19 Mar
2010
19 Mar
'10
5:13 p.m.
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and so far
everything is fine, but now I want to be able to record the audio from a conversation.
I've read that this is possible by using the function start_recording from the module
NATHelper but I'm not able to get it working
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p /var/run/rtpproxy/rtpproxy.pid -l
192.168.34.1 -s udp:127.0.0.1 7890 -r /etc/openser/stored_conversations -S /tmp -a -d DBUG
-P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890 0.0.0.0:*
30827/rtpproxy
Relevant parts of the configuration file
...
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket", "udp:localhost:7890")
...
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
...
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main: version: openser
1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using 256 Mb shared
memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using 1 Mb private
memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init: Initializing StateLess
engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM - initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:usrloc:ul_init_locks: locks array
size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:registrar:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:avpops:avpops_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init: Dialog module -
initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:probe_max_receive_buffer:
using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:probe_max_receive_buffer:
using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31632_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31632_1 1
"
Mar 19 16:08:45 openser /usr/sbin/openser[31632]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31631_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31633_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31634_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31635_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31636_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31637_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31638_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31637_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31631_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31634_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31636_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31633_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31635_1 1
"
Mar 19 16:08:45 openser /usr/sbin/openser[31631]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31639_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31638_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31640_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31642_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31643_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31644_0
20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31645_0
20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31639_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31642_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31644_1 1
"
Mar 19 16:08:45 openser /usr/sbin/openser[31640]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31640_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31643_1 1
"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received command
"31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply "31645_1 1
"
Mar 19 16:08:45 openser /usr/sbin/openser[31645]: INFO:nathelper:rtpp_test: rtp proxy
<udp:127.0.0.1:7890> found, support for it enabled
But when I place the call no debug info from rtpproxy is being generated nor the RTP
session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
19 Mar
19 Mar
5:47 p.m.
Hector,
Hi everybody
I’ve configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I’ve read that this is possible by using the
function start_recording from the module NATHelper but I’m not able to
get it working
I'm no expert when it comes to rtpproxy or Kamailio , but i've
encountered a similar problem in the past. I took a quick look at your
logfile and i noticed that there aren't any SIP messages in the log (eg.
REGISTER, INVITE...). Are you sure that SIP messages are being proxied ?
if not recording would not be possible.
Regards,
Vikram.
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
…
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
…
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
…
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
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6:07 p.m.
Hi Vikram
Yes, SIP messages are being proxied, otherwise the call wouldn't be possible.
Here are the SIP messages that are being proxied in case this helps to debug my problem
interface: eth1 (192.168.34.1/255.255.255.240)
filter: (ip or ip6) and ( port 5060 )
U 192.168.34.1:5060 -> 192.168.128.61:5060
INVITE sip:0315080190@192.168.128.61 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
Expires: 240.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 403.
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER.
Content-Type: application/sdp.
.
v=0.
o=- 1956263 1956263 IN IP4 195.176.213.123.
s=-.
c=IN IP4 195.176.213.123.
t=0 0.
m=audio 16386 RTP/AVP 0 2 4 8 18 96 97 98 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:2 G726-32/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729a/8000.
a=rtpmap:96 G726-40/8000.
a=rtpmap:97 G726-24/8000.
a=rtpmap:98 G726-16/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=ptime:30.
a=sendrecv.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 183 Session Progress.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227934408367722 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 23984 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227934408367722 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 23984 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.34.1:5060 -> 192.168.128.61:5060
ACK sip:gw01@192.168.128.61:5060 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.2.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-c7ff7fbe.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 ACK.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
BYE sip:0315080180@195.176.213.123:5060 SIP/2.0.
Route: <sip:192.168.34.1;r2=on;lr=on>.
Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.128.61:5060;branch=z9hG4bKf9950ba86fb23261fde8afbb.
Max-Forwards: 70.
From: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 1 BYE.
User-Agent: Netstream VoIP Gateway.
.
U 192.168.34.1:5060 -> 192.168.128.61:5060
SIP/2.0 200 OK.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
From: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 1 BYE.
Via: SIP/2.0/UDP 192.168.128.61:5060;rport=5060;branch=z9hG4bKf9950ba86fb23261fde8afbb.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Server: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
Cheers
Héctor
-----Original Message-----
From: Vikram Ragukumar [mailto:vragukumar@signalogic.com]
Sent: Freitag, 19. März 2010 16:48
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hector,
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
I'm no expert when it comes to rtpproxy or Kamailio , but i've
encountered a similar problem in the past. I took a quick look at your
logfile and i noticed that there aren't any SIP messages in the log (eg.
REGISTER, INVITE...). Are you sure that SIP messages are being proxied ?
if not recording would not be possible.
Regards,
Vikram.
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
...
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
...
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
...
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
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11:50 p.m.
Hector,
I could be wrong about what's happening here, but what you have provided
is a sip trace from an external utility (wireshark or tcpdump maybe .. ?).
Could you verify your kamailio log to see if it is actually handling SIP
messages?
I show below a portion of one of my logs for kamailio, that indicates
reception of a REGISTER message. (you might have to increase the
'debug=' value option in you kamailio.cfg)
localhost /usr/local/sbin/kamailio[3083]: DBG:core:io_watch_add:
io_watch_add(0x8156f00, 30, 1, (nil)), fd_no=0
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: SIP Request:
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: method:
<REGISTER>
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: uri:
<sip:61.24.320.543:5060>
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: version:
<SIP/2.0>
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_headers: flags=2
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_via_param:
found param type 235, <rport> = <n/a>; state=6
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_via_param:
found param type 232, <branch> =
<z9hG4bKPj1AbnwayUehrY5eBxiVzMEG4UDoGoFAnj>; state=16
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_via: end of
header reached, state=5
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_headers: via
found, flags=2
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_headers: this
is the first via
localhost /usr/local/sbin/kamailio[3075]: DBG:core:receive_msg: After
parse_msg...
Regards,
Vikram.
Hi Vikram
Yes, SIP messages are being proxied, otherwise the call wouldn't be possible.
Here are the SIP messages that are being proxied in case this helps to debug my problem
interface: eth1 (192.168.34.1/255.255.255.240)
filter: (ip or ip6) and ( port 5060 )
U 192.168.34.1:5060 -> 192.168.128.61:5060
INVITE sip:0315080190@192.168.128.61 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
Expires: 240.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 403.
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER.
Content-Type: application/sdp.
.
v=0.
o=- 1956263 1956263 IN IP4 195.176.213.123.
s=-.
c=IN IP4 195.176.213.123.
t=0 0.
m=audio 16386 RTP/AVP 0 2 4 8 18 96 97 98 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:2 G726-32/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729a/8000.
a=rtpmap:96 G726-40/8000.
a=rtpmap:97 G726-24/8000.
a=rtpmap:98 G726-16/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=ptime:30.
a=sendrecv.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 183 Session Progress.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227934408367722 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 23984 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227934408367722 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 23984 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.34.1:5060 -> 192.168.128.61:5060
ACK sip:gw01@192.168.128.61:5060 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.2.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-c7ff7fbe.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 ACK.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
BYE sip:0315080180@195.176.213.123:5060 SIP/2.0.
Route: <sip:192.168.34.1;r2=on;lr=on>.
Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.128.61:5060;branch=z9hG4bKf9950ba86fb23261fde8afbb.
Max-Forwards: 70.
From: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 1 BYE.
User-Agent: Netstream VoIP Gateway.
.
U 192.168.34.1:5060 -> 192.168.128.61:5060
SIP/2.0 200 OK.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
From: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 1 BYE.
Via: SIP/2.0/UDP 192.168.128.61:5060;rport=5060;branch=z9hG4bKf9950ba86fb23261fde8afbb.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Server: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
Cheers
Héctor
-----Original Message-----
From: Vikram Ragukumar [mailto:vragukumar@signalogic.com]
Sent: Freitag, 19. März 2010 16:48
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hector,
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
I'm no expert when it comes to rtpproxy or Kamailio , but i've
encountered a similar problem in the past. I took a quick look at your
logfile and i noticed that there aren't any SIP messages in the log (eg.
REGISTER, INVITE...). Are you sure that SIP messages are being proxied ?
if not recording would not be possible.
Regards,
Vikram.
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
...
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
...
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
...
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
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22 Mar
22 Mar
10:53 a.m.
Vikram,
Yes, my server is handling SIP messages, that's why I'm able to make and receive
calls. If you really need to see this info, I've activated the debug level 6 in my
configuration file so I hope it helps debugging my problem.
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: SIP Request:
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: method:
<INVITE>
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: uri:
<sip:0315080190@192.168.35.36>
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=2
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK-b562ca09>; state=16
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:receive_msg: preparing to run
routing scripts...
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=100
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_to: end of header
reached, state=10
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_to: display={},
ruri={sip:0315080190@192.168.35.36}
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: <To> [33];
uri=[sip:0315080190@192.168.35.36]
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: to body
[<sip:0315080190@192.168.35.36>^M ]
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: cseq
<CSeq>: <101> <INVITE>
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:maxfwd:is_maxfwd_present: value =
70
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=80
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:uri:has_totag: no totag
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=78
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_lookup_request: start
searching: hash=27193, isACK=0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:matching_3261: RFC3261
transaction matching failed
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_lookup_request: no transaction
found
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: ROUTE_3^M
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_to_param:
tag=40d3dff819e5d131o0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_to:
display={"0315080180"}, ruri={sip:0315080180@192.168.35.36}
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:domain:is_domain_local: Realm
'192.168.35.36' is local
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:db_free_rows: freeing 1 rows
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:db_free_rows: row[0]=0x724028
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:db_free_rows:
0x724028=pkg_free() RES_ROWS
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:registrar:lookup:
'0315080190' Not found in usrloc
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:domain:is_domain_local: Realm
'192.168.35.36' is local
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:db_free_rows: freeing 1 rows
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:db_free_rows: row[0]=0x724028
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:db_free_rows:
0x724028=pkg_free() RES_ROWS
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: OUTGOING CALL^M
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: ROUTE 10
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: ROUTE 6
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: ROUTE 4
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: ROUTE 1
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:subst_run: running. r=1
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:subst_str: no match
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_newtran: transaction on
entrance=(nil)
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers:
flags=ffffffffffffffff
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field:
content_length=405
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: found end of
header
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=78
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_lookup_request: start
searching: hash=27193, isACK=0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:matching_3261: RFC3261
transaction matching failed
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_lookup_request: no transaction
found
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:run_reqin_callbacks:
trans=0x7f852e6255d0, callback type 1, id 1 entered
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:run_reqin_callbacks:
trans=0x7f852e6255d0, callback type 1, id 0 entered
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:parse_headers:
flags=ffffffffffffffff
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:_shm_resize: resize(0) called
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:_reply_light: reply sent out.
buf=0x724860: SIP/2.0 1..., shmem=0x7f852e6282d0: SIP/2.0 1
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:_reply_light: finished
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:mk_proxy: doing DNS lookup...
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:set_timer: relative timeout is
500000
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:insert_timer_unsafe: [4]:
0x7f852e6257f0 (31200000)
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:set_timer: relative timeout is
30
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:insert_timer_unsafe: [0]:
0x7f852e625820 (60)
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_relay_to: new transaction
fwd'ed
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:tm:t_unref: UNREF_UNSAFE: after is
0
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:destroy_avp_list: destroying
list (nil)
Mar 22 09:25:16 openser /usr/sbin/openser[32372]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: SIP Reply
(status):
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: status:
<100>
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: reason:
<Trying>
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=2
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK93a6.ec962825.0>; state=6
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_via_param: found param
type 234, <received> = <192.168.34.1>; state=16
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:forward_reply: found module
nathelper, passing reply to it
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=4
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_via_param: found param
type 235, <rport> = <5060>; state=6
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK-b562ca09>; state=16
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: via found,
flags=4
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: parse_headers:
this is the second via
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:forward_reply: found module tm,
passing reply to it
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_check:
start=0xffffffffffffffff
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=22
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_to_param:
tag=f9950f1e7f4263e3fdec46f4
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_to: display={},
ruri={sip:0315080190@192.168.35.36}
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: <To> [62];
uri=[sip:0315080190@192.168.35.36]
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: to body
[<sip:0315080190@192.168.35.36>]
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: cseq
<CSeq>: <101> <INVITE>
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=8
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_reply_matching: hash 27193
label 1384278478 branch 0
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_reply_matching: REF_UNSAFE:
after is 1
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_reply_matching: reply matched
(T=0x7f852e6255d0)!
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_check: end=0x7f852e6255d0
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:reply_received: org. status
uas=100, uac[0]=0 local=0 is_invite=1)
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: ONREPLY_ROUTE
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=80
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_should_relay_response:
T_code=100, new_code=100
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:relay_reply: branch=0, save=0,
relay=-1
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:set_timer: relative timeout is
120
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:insert_timer_unsafe: [1]:
0x7f852e625820 (150)
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:tm:t_unref: UNREF_UNSAFE: after is
0
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:destroy_avp_list: destroying
list (nil)
Mar 22 09:25:16 openser /usr/sbin/openser[32377]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:16 openser /usr/sbin/openser[32380]: DBG:tm:utimer_routine: timer
routine:4,tl=0x7f852e6257f0 next=(nil), timeout=31200000
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_msg: SIP Reply
(status):
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_msg: status:
<183>
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_msg: reason:
<Session Progress>
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: flags=2
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK93a6.ec962825.0>; state=6
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_via_param: found param
type 234, <received> = <192.168.34.1>; state=16
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:forward_reply: found module
nathelper, passing reply to it
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: flags=4
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_via_param: found param
type 235, <rport> = <5060>; state=6
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK-b562ca09>; state=16
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: via found,
flags=4
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: parse_headers:
this is the second via
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:forward_reply: found module tm,
passing reply to it
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_check:
start=0xffffffffffffffff
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: flags=22
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_to_param:
tag=f9950f1e7f4263e3fdec46f4
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_to: display={},
ruri={sip:0315080190@192.168.35.36}
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:get_hdr_field: <To> [62];
uri=[sip:0315080190@192.168.35.36]
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:get_hdr_field: to body
[<sip:0315080190@192.168.35.36>]
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:get_hdr_field: cseq
<CSeq>: <101> <INVITE>
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: flags=8
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_reply_matching: hash 27193
label 1384278478 branch 0
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_reply_matching: REF_UNSAFE:
after is 1
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_reply_matching: reply matched
(T=0x7f852e6255d0)!
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_check: end=0x7f852e6255d0
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:reply_received: org. status
uas=100, uac[0]=100 local=0 is_invite=1)
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: ONREPLY_ROUTE
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:parse_headers: flags=80
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_should_relay_response:
T_code=100, new_code=183
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:relay_reply: branch=0, save=0,
relay=0
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:build_res_buf_from_sip_res:
old size: 867, new size: 780
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:build_res_buf_from_sip_res:
copied size: orig:117, new: 30, rest: 750 msg= SIP/2.0 183 Session Progress^M Via:
SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-b562ca09^M Record-Route:
<sip:192.168.34.1;r2=on;lr=on>^M Record-Route:
<sip:192.168.35.36;r2=on;lr=on>^M From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=40d3dff819e5d131o0^M To:
<sip:0315080190@192.168.35.36>;tag=f9950f1e7f4263e3fdec46f4^M Call-ID:
e4a790c4-f562f6d5(a)192.168.0.2^M CSeq: 101 INVITE^M User-Agent: Netstream VoIP Gateway^M
Contact: <sip:gw01@192.168.128.61:5060>^M Allow:
INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE^M Content-Type: application/sdp^M
Content-Length: 186^M ^M v=0^M o=- 227949608179227 1 IN IP4 192.168.128.61^M s=-^M c=IN
IP4 192.168.128.61^M t=0 0^M m=audio 17124 RTP/AVP 0 101^M a=rtpmap:0 PCMU/8000^M
a=rtpmap:101 telephone-event/8000^M a=fmtp:101 0-16^M
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:relay_reply: sent buf=0x71fda0:
SIP/2.0 1..., shmem=0x7f852e6289b8: SIP/2.0 1
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:set_timer: relative timeout is
120
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:insert_timer_unsafe: [1]:
0x7f852e625820 (153)
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:tm:t_unref: UNREF_UNSAFE: after is
0
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:destroy_avp_list: destroying
list (nil)
Mar 22 09:25:18 openser /usr/sbin/openser[32379]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_msg: SIP Reply
(status):
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_msg: status:
<200>
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_msg: reason:
<OK>
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: flags=2
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK93a6.ec962825.0>; state=6
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_via_param: found param
type 234, <received> = <192.168.34.1>; state=16
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:forward_reply: found module
nathelper, passing reply to it
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: flags=4
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_via_param: found param
type 235, <rport> = <5060>; state=6
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK-b562ca09>; state=16
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: via found,
flags=4
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: parse_headers:
this is the second via
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:forward_reply: found module tm,
passing reply to it
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_check:
start=0xffffffffffffffff
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: flags=22
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_to_param:
tag=f9950f1e7f4263e3fdec46f4
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_to: display={},
ruri={sip:0315080190@192.168.35.36}
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:get_hdr_field: <To> [62];
uri=[sip:0315080190@192.168.35.36]
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:get_hdr_field: to body
[<sip:0315080190@192.168.35.36>]
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:get_hdr_field: cseq
<CSeq>: <101> <INVITE>
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: flags=8
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_reply_matching: hash 27193
label 1384278478 branch 0
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_reply_matching: REF_UNSAFE:
after is 1
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_reply_matching: reply matched
(T=0x7f852e6255d0)!
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_check: end=0x7f852e6255d0
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:reply_received: org. status
uas=183, uac[0]=183 local=0 is_invite=1)
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: ONREPLY_ROUTE
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:parse_headers: flags=80
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_should_relay_response:
T_code=183, new_code=200
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:relay_reply: branch=0, save=0,
relay=0
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:build_res_buf_from_sip_res:
old size: 853, new size: 766
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:build_res_buf_from_sip_res:
copied size: orig:103, new: 16, rest: 750 msg= SIP/2.0 200 OK^M Via: SIP/2.0/UDP
195.176.213.123:5060;rport=5060;branch=z9hG4bK-b562ca09^M Record-Route:
<sip:192.168.34.1;r2=on;lr=on>^M Record-Route:
<sip:192.168.35.36;r2=on;lr=on>^M From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=40d3dff819e5d131o0^M To:
<sip:0315080190@192.168.35.36>;tag=f9950f1e7f4263e3fdec46f4^M Call-ID:
e4a790c4-f562f6d5(a)192.168.0.2^M CSeq: 101 INVITE^M User-Agent: Netstream VoIP Gateway^M
Contact: <sip:gw01@192.168.128.61:5060>^M Allow:
INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE^M Content-Type: application/sdp^M
Content-Length: 186^M ^M v=0^M o=- 227949608179227 1 IN IP4 192.168.128.61^M s=-^M c=IN
IP4 192.168.128.61^M t=0 0^M m=audio 17124 RTP/AVP 0 101^M a=rtpmap:0 PCMU/8000^M
a=rtpmap:101 telephone-event/8000^M a=fmtp:101 0-16^M
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:insert_timer_unsafe: [2]:
0x7f852e625650 (42)
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:relay_reply: sent buf=0x71fda0:
SIP/2.0 2..., shmem=0x7f852e6289b8: SIP/2.0 2
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:cleanup_uac_timers: RETR/FR
timers reset
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:tm:t_unref: UNREF_UNSAFE: after is
0
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:destroy_avp_list: destroying
list (nil)
Mar 22 09:25:22 openser /usr/sbin/openser[32378]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: SIP Request:
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: method:
<ACK>
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: uri:
<sip:gw01@192.168.128.61:5060>
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=2
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK-15f908fd>; state=16
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:receive_msg: preparing to run
routing scripts...
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:sl:sl_filter_ACK: to late to be a
local ACK!
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=100
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_to_param:
tag=f9950f1e7f4263e3fdec46f4
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_to: display={},
ruri={sip:0315080190@192.168.35.36}
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: <To> [62];
uri=[sip:0315080190@192.168.35.36]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: to body
[<sip:0315080190@192.168.35.36>]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: cseq
<CSeq>: <101> <ACK>
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:maxfwd:is_maxfwd_present: value =
70
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=80
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:uri:has_totag: totag found
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=200
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:rr:is_preloaded: is_preloaded: No
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
host==us: 12==14 && [192.168.128.61] == [192.168.35.36]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
host==us: 12==14 && [192.168.128.61] == [192.168.34.1]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:check_self: host != me
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
host==us: 14==14 && [192.168.35.36] == [192.168.35.36]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:rr:after_loose: Topmost route URI:
'sip:192.168.35.36;r2=on;lr=on' is me
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
host==us: 14==14 && [192.168.34.1] == [192.168.35.36]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:grep_sock_info: checking if
host==us: 14==14 && [192.168.34.1] == [192.168.34.1]
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=200
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field:
content_length=0
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: found end of
header
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:rr:find_next_route: No next Route HF
found
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:rr:after_loose: no next URI found
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:rr:run_rr_callbacks: callback id 0
entered with <r2=on;lr=on>
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:dialog:dlg_onroute: Route param
'did' not found
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: ACCOUNTING START
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=78
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_to_param:
tag=40d3dff819e5d131o0
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:22 openser /usr/sbin/openser[32374]: DBG:core:parse_to:
display={"0315080180"}, ruri={sip:0315080180@192.168.35.36}
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=78
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: ACC: request accounted:
timestamp=1269246323;method=ACK;from_tag=40d3dff819e5d131o0;to_tag=f9950f1e7f4263e3fdec46f4;call_id=e4a790c4-f562f6d5(a)192.168.0.2;code=200;reason=ok
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: ROUTE 1
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:subst_run: running. r=1
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:subst_str: no match
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_newtran: transaction on
entrance=0xffffffffffffffff
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:parse_headers:
flags=ffffffffffffffff
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=78
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_lookup_request: start
searching: hash=27193, isACK=1
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=38
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_lookup_request: REF_UNSAFE:
after is 1
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_lookup_request: e2e proxy ACK
found
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_newtran: building branch for
end2end ACK
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_relay_to: forwarding ACK
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:mk_proxy: doing DNS lookup...
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:forward_request: sending: ACK
sip:gw01@192.168.128.61:5060 SIP/2.0^M Record-Route:
<sip:192.168.34.1;r2=on;lr=on>^M Record-Route:
<sip:192.168.35.36;r2=on;lr=on>^M Via: SIP/2.0/UDP
192.168.34.1;branch=z9hG4bK93a6.ec962825.2^M Via: SIP/2.0/UDP
195.176.213.123:5060;rport=5060;branch=z9hG4bK-15f908fd^M From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=40d3dff819e5d131o0^M To:
<sip:0315080190@192.168.35.36>;tag=f9950f1e7f4263e3fdec46f4^M Call-ID:
e4a790c4-f562f6d5(a)192.168.0.2^M CSeq: 101 ACK^M Max-Forwards: 69^M Contact:
"0315080180" <sip:0315080180@195.176.213.123:5060>^M User-Agent:
Sipura/SPA921-4.1.10(b)^M Content-Length: 0^M ^M .
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:forward_request: orig. len=518,
new_len=613, proto=1
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:tm:t_unref_cell: UNREF_UNSAFE: after
is 0
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:destroy_avp_list: destroying
list 0x7f852e6282d0
Mar 22 09:25:23 openser /usr/sbin/openser[32374]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: SIP Request:
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: method:
<NOTIFY>
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: uri:
<sip:192.168.35.36>
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=2
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bK-4cb4b718>; state=16
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:receive_msg: preparing to run
routing scripts...
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=100
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_to: end of header
reached, state=10
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_to: display={},
ruri={sip:192.168.35.36}
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: <To> [22];
uri=[sip:192.168.35.36]
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: to body
[<sip:192.168.35.36>^M ]
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: cseq
<CSeq>: <16736> <NOTIFY>
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:maxfwd:is_maxfwd_present: value =
70
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=80
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field:
content_length=0
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:get_hdr_field: found end of
header
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:uri:has_totag: no totag
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers: flags=78
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:tm:t_lookup_request: start
searching: hash=21918, isACK=0
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:tm:matching_3261: RFC3261
transaction matching failed
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:tm:t_lookup_request: no transaction
found
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:parse_headers:
flags=ffffffffffffffff
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:check_via_address: params
195.176.213.123, 195.176.213.123, 0
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:destroy_avp_list: destroying
list (nil)
Mar 22 09:25:24 openser /usr/sbin/openser[32372]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:27 openser /usr/sbin/openser[32380]: DBG:tm:timer_routine: timer
routine:2,tl=0x7f852e625650 next=(nil), timeout=42
Mar 22 09:25:27 openser /usr/sbin/openser[32380]: DBG:tm:wait_handler: removing
0x7f852e6255d0 from table
Mar 22 09:25:27 openser /usr/sbin/openser[32380]: DBG:tm:delete_cell: delete transaction
0x7f852e6255d0
Mar 22 09:25:27 openser /usr/sbin/openser[32380]: DBG:tm:wait_handler: done
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: SIP Request:
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: method:
<BYE>
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: uri:
<sip:0315080180@195.176.213.123:5060>
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=2
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bKf9950f1e6b2f5081fdec4739>; state=16
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_via: end of header
reached, state=5
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: via found,
flags=2
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: this is the
first via
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:receive_msg: After
parse_msg...
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:receive_msg: preparing to run
routing scripts...
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=100
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:maxfwd:is_maxfwd_present: value =
70
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:check_via_address: params
192.168.128.61, 192.168.128.61, 0
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=80
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_to_param:
tag=40d3dff819e5d131o0
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_to:
display={"0315080180"}, ruri={sip:0315080180@192.168.35.36}
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: <To> [69];
uri=[sip:0315080180@192.168.35.36]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: to body
["0315080180" <sip:0315080180@192.168.35.36>]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: cseq
<CSeq>: <1> <BYE>
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: found end of
header
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:uri:has_totag: totag found
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=200
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:rr:is_preloaded: is_preloaded: No
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
host==us: 15==14 && [195.176.213.123] == [192.168.35.36]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
host==us: 15==14 && [195.176.213.123] == [192.168.34.1]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:check_self: host != me
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
host==us: 14==14 && [192.168.34.1] == [192.168.35.36]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
host==us: 14==14 && [192.168.34.1] == [192.168.34.1]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
port 5060 matches port 5060
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:rr:after_loose: Topmost route URI:
'sip:192.168.34.1;r2=on;lr=on' is me
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:grep_sock_info: checking if
host==us: 14==14 && [192.168.35.36] == [192.168.35.36]
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=200
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:get_hdr_field: found end of
header
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:rr:find_next_route: No next Route HF
found
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:rr:after_loose: no next URI found
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:rr:run_rr_callbacks: callback id 0
entered with <r2=on;lr=on>
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:dialog:dlg_onroute: Route param
'did' not found
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: ACCOUNTING STOP
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=78
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_to_param:
tag=f9950f1e7f4263e3fdec46f4
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_to: display={},
ruri={sip:0315080190@192.168.35.36}
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=78
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: ACC: request accounted:
timestamp=1269246328;method=BYE;from_tag=f9950f1e7f4263e3fdec46f4;to_tag=40d3dff819e5d131o0;call_id=e4a790c4-f562f6d5(a)192.168.0.2;code=200;reason=ok
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: ROUTE 1
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:subst_run: running. r=1
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:subst_str: no match
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:t_newtran: transaction on
entrance=0xffffffffffffffff
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers:
flags=ffffffffffffffff
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:parse_headers: flags=78
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:t_lookup_request: start
searching: hash=19358, isACK=0
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:matching_3261: RFC3261
transaction matching failed
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:t_lookup_request: no transaction
found
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:run_reqin_callbacks:
trans=0x7f852e6255d0, callback type 1, id 1 entered
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:run_reqin_callbacks:
trans=0x7f852e6255d0, callback type 1, id 0 entered
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:mk_proxy: doing DNS lookup...
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:check_via_address: params
192.168.128.61, 192.168.128.61, 0
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:set_timer: relative timeout is
500000
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:insert_timer_unsafe: [4]:
0x7f852e6257f0 (43200000)
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:set_timer: relative timeout is
30
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:insert_timer_unsafe: [0]:
0x7f852e625820 (72)
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:t_relay_to: new transaction
fwd'ed
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:tm:t_unref: UNREF_UNSAFE: after is
0
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:destroy_avp_list: destroying
list (nil)
Mar 22 09:25:28 openser /usr/sbin/openser[32377]: DBG:core:receive_msg: cleaning up
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: SIP Reply
(status):
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: version:
<SIP/2.0>
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: status:
<200>
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_msg: reason:
<OK>
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_headers: flags=2
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_to_param:
tag=40d3dff819e5d131o0
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_to: end of header
reached, state=29
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_to:
display={"0315080180"}, ruri={sip:0315080180@192.168.35.36}
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: <To> [69];
uri=[sip:0315080180@192.168.35.36]
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: to body
["0315080180" <sip:0315080180@192.168.35.36>]
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:get_hdr_field: cseq
<CSeq>: <1> <BYE>
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_via_param: found param
type 232, <branch> = <z9hG4bKe9b4.709d6d85.0>; state=16
Mar 22 09:25:28 openser /usr/sbin/openser[32374]: DBG:core:parse_via: end of header
reached, state=5
Héctor
-----Original Message-----
From: Vikram Ragukumar [mailto:vragukumar@signalogic.com]
Sent: Freitag, 19. März 2010 22:51
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hector,
I could be wrong about what's happening here, but what you have provided
is a sip trace from an external utility (wireshark or tcpdump maybe .. ?).
Could you verify your kamailio log to see if it is actually handling SIP
messages?
I show below a portion of one of my logs for kamailio, that indicates
reception of a REGISTER message. (you might have to increase the
'debug=' value option in you kamailio.cfg)
localhost /usr/local/sbin/kamailio[3083]: DBG:core:io_watch_add:
io_watch_add(0x8156f00, 30, 1, (nil)), fd_no=0
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: SIP Request:
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: method:
<REGISTER>
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: uri:
<sip:61.24.320.543:5060>
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_msg: version:
<SIP/2.0>
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_headers: flags=2
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_via_param:
found param type 235, <rport> = <n/a>; state=6
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_via_param:
found param type 232, <branch> =
<z9hG4bKPj1AbnwayUehrY5eBxiVzMEG4UDoGoFAnj>; state=16
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_via: end of
header reached, state=5
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_headers: via
found, flags=2
localhost /usr/local/sbin/kamailio[3075]: DBG:core:parse_headers: this
is the first via
localhost /usr/local/sbin/kamailio[3075]: DBG:core:receive_msg: After
parse_msg...
Regards,
Vikram.
Hi Vikram
Yes, SIP messages are being proxied, otherwise the call wouldn't be possible.
Here are the SIP messages that are being proxied in case this helps to debug my problem
interface: eth1 (192.168.34.1/255.255.255.240)
filter: (ip or ip6) and ( port 5060 )
U 192.168.34.1:5060 -> 192.168.128.61:5060
INVITE sip:0315080190@192.168.128.61 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
Expires: 240.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 403.
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER.
Content-Type: application/sdp.
.
v=0.
o=- 1956263 1956263 IN IP4 195.176.213.123.
s=-.
c=IN IP4 195.176.213.123.
t=0 0.
m=audio 16386 RTP/AVP 0 2 4 8 18 96 97 98 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:2 G726-32/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729a/8000.
a=rtpmap:96 G726-40/8000.
a=rtpmap:97 G726-24/8000.
a=rtpmap:98 G726-16/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=ptime:30.
a=sendrecv.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 183 Session Progress.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227934408367722 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 23984 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-a6818ce1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227934408367722 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 23984 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.34.1:5060 -> 192.168.128.61:5060
ACK sip:gw01@192.168.128.61:5060 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK2838.f3a91403.2.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-c7ff7fbe.
From: "0315080180"
<sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 101 ACK.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
BYE sip:0315080180@195.176.213.123:5060 SIP/2.0.
Route: <sip:192.168.34.1;r2=on;lr=on>.
Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.128.61:5060;branch=z9hG4bKf9950ba86fb23261fde8afbb.
Max-Forwards: 70.
From: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 1 BYE.
User-Agent: Netstream VoIP Gateway.
.
U 192.168.34.1:5060 -> 192.168.128.61:5060
SIP/2.0 200 OK.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=58e4d381b7c3e699o0.
From: <sip:0315080190@192.168.35.36>;tag=f9950ba86292ab03fde8af7b.
Call-ID: b80ee3a1-19414f9(a)192.168.0.2.
CSeq: 1 BYE.
Via: SIP/2.0/UDP 192.168.128.61:5060;rport=5060;branch=z9hG4bKf9950ba86fb23261fde8afbb.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Server: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
Cheers
Héctor
-----Original Message-----
From: Vikram Ragukumar [mailto:vragukumar@signalogic.com]
Sent: Freitag, 19. März 2010 16:48
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hector,
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
I'm no expert when it comes to rtpproxy or Kamailio , but i've
encountered a similar problem in the past. I took a quick look at your
logfile and i noticed that there aren't any SIP messages in the log (eg.
REGISTER, INVITE...). Are you sure that SIP messages are being proxied ?
if not recording would not be possible.
Regards,
Vikram.
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
...
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
...
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
...
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
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http://lists.openser-project.org/cgi-bin/mailman/listinfo/users 
11:18 a.m.
Hi!
Never did recording, but just:
1. try without recording and make sure that the stream really is relayed
via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
nathelper module, contacting rtpproxy during startup. It does not show
any call that is relayed.
2. only if above is verified and works well, add the start_recording()
command to you configuration. I think start_recording() should be called
after force_rtpproxy.
regards
klaus
Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
Hi everybody
I’ve configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I’ve read that this is possible by using the
function start_recording from the module NATHelper but I’m not able to
get it working
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
…
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
…
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
…
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
_______________________________________________
Kamailio (OpenSER) - Users mailing list
Users(a)lists.kamailio.org
http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
23 Mar
23 Mar
10:12 a.m.
Hi
I've tried without recording but I don't see anything in the logs that indicate
that the stream is being relayed. I suppose it is relaying because if I comment out the
rtpproxy related functions (force_rtpproxy) in my configuration file I don't hear
anything, whereas if they are uncommented I can hear audio. How can I troubleshoot this?
I've done tcpdump on port 7890 on my local interface and nothing is shown in the
dump.
Thanks for any pointers that help me solve my issue
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Montag, 22. März 2010 10:18
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hi!
Never did recording, but just:
1. try without recording and make sure that the stream really is relayed
via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
nathelper module, contacting rtpproxy during startup. It does not show
any call that is relayed.
2. only if above is verified and works well, add the start_recording()
command to you configuration. I think start_recording() should be called
after force_rtpproxy.
regards
klaus
Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
.
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
.
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
.
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107 "
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1 "
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1 "
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
_______________________________________________
Kamailio (OpenSER) - Users mailing list
Users(a)lists.kamailio.org
http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
10:18 a.m.
"ngrep udp"
This will show you all the UDP traffic on your server. Usually there is
not much UDP except some DNS, some SIP and lots of RTP.
regards
klaus
Am 23.03.2010 09:12, schrieb Hector.Ortiz(a)swisscom.com:
Hi
I've tried without recording but I don't see anything in the logs that indicate
that the stream is being relayed. I suppose it is relaying because if I comment out the
rtpproxy related functions (force_rtpproxy) in my configuration file I don't hear
anything, whereas if they are uncommented I can hear audio. How can I troubleshoot this?
I've done tcpdump on port 7890 on my local interface and nothing is shown in the
dump.
Thanks for any pointers that help me solve my issue
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Montag, 22. März 2010 10:18
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hi!
Never did recording, but just:
1. try without recording and make sure that the stream really is relayed
via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
nathelper module, contacting rtpproxy during startup. It does not show
any call that is relayed.
2. only if above is verified and works well, add the start_recording()
command to you configuration. I think start_recording() should be called
after force_rtpproxy.
regards
klaus
Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
.
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
.
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
.
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6))&&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107"
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
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http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
10:19 a.m.
of course "tcpdump -n udp" works too if you do not have ngrep around
(e.g. Centos)
klaus
Am 23.03.2010 09:12, schrieb Hector.Ortiz(a)swisscom.com:
Hi
I've tried without recording but I don't see anything in the logs that indicate
that the stream is being relayed. I suppose it is relaying because if I comment out the
rtpproxy related functions (force_rtpproxy) in my configuration file I don't hear
anything, whereas if they are uncommented I can hear audio. How can I troubleshoot this?
I've done tcpdump on port 7890 on my local interface and nothing is shown in the
dump.
Thanks for any pointers that help me solve my issue
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Montag, 22. März 2010 10:18
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hi!
Never did recording, but just:
1. try without recording and make sure that the stream really is relayed
via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
nathelper module, contacting rtpproxy during startup. It does not show
any call that is relayed.
2. only if above is verified and works well, add the start_recording()
command to you configuration. I think start_recording() should be called
after force_rtpproxy.
regards
klaus
Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
.
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
.
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
.
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6))&&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107"
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
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10:25 a.m.
I mean, I've done all that before but I don't see anything besides the SIP traffic
and DNS queries.
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 09:20
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
of course "tcpdump -n udp" works too if you do not have ngrep around
(e.g. Centos)
klaus
Am 23.03.2010 09:12, schrieb Hector.Ortiz(a)swisscom.com:
Hi
I've tried without recording but I don't see anything in the logs that indicate
that the stream is being relayed. I suppose it is relaying because if I comment out the
rtpproxy related functions (force_rtpproxy) in my configuration file I don't hear
anything, whereas if they are uncommented I can hear audio. How can I troubleshoot this?
I've done tcpdump on port 7890 on my local interface and nothing is shown in the
dump.
Thanks for any pointers that help me solve my issue
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Montag, 22. März 2010 10:18
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hi!
Never did recording, but just:
1. try without recording and make sure that the stream really is relayed
via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
nathelper module, contacting rtpproxy during startup. It does not show
any call that is relayed.
2. only if above is verified and works well, add the start_recording()
command to you configuration. I think start_recording() should be called
after force_rtpproxy.
regards
klaus
Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
Hi everybody
I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
so far everything is fine, but now I want to be able to record the audio
from a conversation. I've read that this is possible by using the
function start_recording from the module NATHelper but I'm not able to
get it working
RTPproxy 1.2.1 is running with the following options:
root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
/opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
/var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
/etc/openser/stored_conversations -S /tmp -a -d DBUG -P
root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
rtpproxy
Output from netstat
root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
udp 0 0 127.0.0.1:7890
0.0.0.0:* 30827/rtpproxy
Relevant parts of the configuration file
.
# ------ nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
modparam("nathelper", "force_socket",
"udp:localhost:7890")
.
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a
transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
# Set reply routing block, to which control is passed each time
a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
.
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6))&&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
if ( start_recording() ) {
xlog("L_INFO", "RECORDING...");
};
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
When I start OpenSER I see the following in syslog
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
version: openser 1.3.2-notls (x86_64/linux)
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
256 Mb shared memory
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
1 Mb private memory per process
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
Initializing StateLess engine
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:usrloc:ul_init_locks: locks array size 512
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:registrar:mod_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:avpops:avpops_init: initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
initializing...
Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
Dialog module - initializing
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31632_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31632_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31637_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31637_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31631_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31631_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31634_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31634_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31636_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31636_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31633_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31633_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31635_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31635_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31638_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31638_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_0 20040107"
Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_0 V"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_0 20040107"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31639_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31639_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31642_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31642_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31644_1 VF 20050322"
Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31644_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31640_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31640_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31643_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31643_1 1"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
command "31645_1 VF 20050322"
Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
"31645_1 1"
Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
for it enabled
But when I place the call no debug info from rtpproxy is being generated
nor the RTP session is being saved to file.
Any idea what the problem can be?
Thanks in advance
Héctor
_______________________________________________
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Users(a)lists.kamailio.org
http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
_______________________________________________
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http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
10:34 a.m.
Then I guess that rtpproxy is not enforced.
Take a look at the SDP of the outgoing SIP messages if the IP address in
the c= line is rewritten or not.
regards
klaus
Am 23.03.2010 09:25, schrieb Hector.Ortiz(a)swisscom.com:
I mean, I've done all that before but I don't
see anything besides the SIP traffic and DNS queries.
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 09:20
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
of course "tcpdump -n udp" works too if you do not have ngrep around
(e.g. Centos)
klaus
Am 23.03.2010 09:12, schrieb Hector.Ortiz(a)swisscom.com:
> Hi
>
> I've tried without recording but I don't see anything in the logs that
indicate that the stream is being relayed. I suppose it is relaying because if I comment
out the rtpproxy related functions (force_rtpproxy) in my configuration file I don't
hear anything, whereas if they are uncommented I can hear audio. How can I troubleshoot
this? I've done tcpdump on port 7890 on my local interface and nothing is shown in the
dump.
>
> Thanks for any pointers that help me solve my issue
>
> Héctor
>
> -----Original Message-----
> From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
> Sent: Montag, 22. März 2010 10:18
> To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
> Cc: users(a)lists.kamailio.org
> Subject: Re: [Kamailio-Users] Recording RTP session
>
> Hi!
>
> Never did recording, but just:
>
> 1. try without recording and make sure that the stream really is relayed
> via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
> nathelper module, contacting rtpproxy during startup. It does not show
> any call that is relayed.
>
> 2. only if above is verified and works well, add the start_recording()
> command to you configuration. I think start_recording() should be called
> after force_rtpproxy.
>
> regards
> klaus
>
> Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
>> Hi everybody
>>
>> I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
>> so far everything is fine, but now I want to be able to record the audio
>> from a conversation. I've read that this is possible by using the
>> function start_recording from the module NATHelper but I'm not able to
>> get it working
>>
>> RTPproxy 1.2.1 is running with the following options:
>>
>> root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
>>
>> rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
>> /opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
>> /var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
>> /etc/openser/stored_conversations -S /tmp -a -d DBUG -P
>>
>> root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
>> rtpproxy
>>
>> Output from netstat
>>
>> root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
>>
>> udp 0 0 127.0.0.1:7890
>> 0.0.0.0:* 30827/rtpproxy
>>
>> Relevant parts of the configuration file
>>
>> .
>>
>> # ------ nathelper params -----
>>
>> modparam("nathelper", "natping_interval", 30)
>>
>> modparam("nathelper", "ping_nated_only", 1)
>>
>> modparam("nathelper", "sipping_bflag", 7)
>>
>> modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
>>
>> modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
>>
>> modparam("nathelper", "force_socket",
"udp:localhost:7890")
>>
>> .
>>
>> route[6] {
>>
>> xlog("L_INFO", "ROUTE 6");
>>
>> # NAT handling
>>
>> # Set reply routing block, to which control is passed after a
>> transaction
>>
>> # completed with a negative result but before sending a final reply
>>
>> t_on_failure("1");
>>
>> # Check if we're NATed
>>
>> if (isflagset(5) || isbflagset(6)) {
>>
>> # Use rtpproxy
>>
>> force_rtp_proxy();
>>
>> if ( start_recording() ) {
>>
>> xlog("L_INFO", "RECORDING...");
>>
>> };
>>
>> }
>>
>> # Set reply routing block, to which control is passed each time
>> a reply
>>
>> # (provisional or final) for the transaction is received
>>
>> t_on_reply("1");
>>
>> }
>>
>> .
>>
>> onreply_route[1] {
>>
>> xlog("L_INFO", "ONREPLY_ROUTE");
>>
>> if ((isflagset(5) || isbflagset(6))&&
>> status=~"(180)|(183)|(2[0-9][0-9])") {
>>
>> xlog("L_INFO", "NAT'd TRANSACTION");
>>
>> fix_nated_contact();
>>
>> force_rtp_proxy();
>>
>> if ( start_recording() ) {
>>
>> xlog("L_INFO", "RECORDING...");
>>
>> };
>>
>> }
>>
>> else if (nat_uac_test("1")) {
>>
>> fix_nated_contact();
>>
>> }
>>
>> exit;
>>
>> }
>>
>> When I start OpenSER I see the following in syslog
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
>> version: openser 1.3.2-notls (x86_64/linux)
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
>> 256 Mb shared memory
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
>> 1 Mb private memory per process
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
>> Initializing StateLess engine
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:usrloc:ul_init_locks: locks array size 512
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:registrar:mod_init: initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:avpops:avpops_init: initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
>> Dialog module - initializing
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31632_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31632_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31632_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31632_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31631_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31631_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31633_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31633_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31634_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31634_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31635_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31635_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31636_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31636_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31637_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31637_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31638_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31638_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31637_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31637_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31631_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31631_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31634_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31634_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31636_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31636_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31633_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31633_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31635_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31635_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31639_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31639_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31638_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31638_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31640_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31640_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31642_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31642_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31643_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31643_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31644_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31644_0 20040107"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31645_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31645_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31639_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31639_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31642_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31642_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31644_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31644_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31640_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31640_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31643_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31643_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31645_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31645_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> But when I place the call no debug info from rtpproxy is being generated
>> nor the RTP session is being saved to file.
>>
>> Any idea what the problem can be?
>>
>> Thanks in advance
>>
>> Héctor
>>
>>
>>
>> _______________________________________________
>> Kamailio (OpenSER) - Users mailing list
>> Users(a)lists.kamailio.org
>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>
> _______________________________________________
> Kamailio (OpenSER) - Users mailing list
> Users(a)lists.kamailio.org
> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
10:57 a.m.
I have two interfaces in my system, namely eth0=192.168.35.36 and eth1=192.168.34.1. The
IP address of the SIP gw I route the calls through is 192.168.128.61 and I see the
following in my SIP messages:
U 192.168.34.1:5060 -> 192.168.128.61:5060
INVITE sip:0315080190@192.168.128.61 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.0.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-e3302bd1.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 INVITE.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
Expires: 240.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 405.
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER.
Content-Type: application/sdp.
.
v=0.
o=- 33884516 33884516 IN IP4 195.176.213.123.
s=-.
c=IN IP4 195.176.213.123.
t=0 0.
m=audio 16408 RTP/AVP 0 2 4 8 18 96 97 98 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:2 G726-32/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729a/8000.
a=rtpmap:96 G726-40/8000.
a=rtpmap:97 G726-24/8000.
a=rtpmap:98 G726-16/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-15.
a=ptime:30.
a=sendrecv.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-e3302bd1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 183 Session Progress.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-e3302bd1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227955333206264 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 11896 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-e3302bd1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227955333206264 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 11896 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.34.1:5060 -> 192.168.128.61:5060
ACK sip:gw01@192.168.128.61:5060 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.2.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-5db71ced.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 ACK.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.0;received=192.168.34.1.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-e3302bd1.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 INVITE.
User-Agent: Netstream VoIP Gateway.
Contact: <sip:gw01@192.168.128.61:5060>.
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,INFO,REFER,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 186.
.
v=0.
o=- 227955333206264 1 IN IP4 192.168.128.61.
s=-.
c=IN IP4 192.168.128.61.
t=0 0.
m=audio 11896 RTP/AVP 0 101.
a=rtpmap:0 PCMU/8000.
a=rtpmap:101 telephone-event/8000.
a=fmtp:101 0-16.
U 192.168.34.1:5060 -> 192.168.128.61:5060
ACK sip:gw01@192.168.128.61:5060 SIP/2.0.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.34.1;branch=z9hG4bK032.3ab7d891.2.
Via: SIP/2.0/UDP 195.176.213.123:5060;rport=5060;branch=z9hG4bK-5db71ced.
From: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
To: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 101 ACK.
Max-Forwards: 69.
Contact: "0315080180" <sip:0315080180@195.176.213.123:5060>.
User-Agent: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
.
U 192.168.128.61:5060 -> 192.168.34.1:5060
BYE sip:0315080180@195.176.213.123:5060 SIP/2.0.
Route: <sip:192.168.34.1;r2=on;lr=on>.
Route: <sip:192.168.35.36;r2=on;lr=on>.
Via: SIP/2.0/UDP 192.168.128.61:5060;branch=z9hG4bKf9950048a0e92731fde06540.
Max-Forwards: 70.
From: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 1 BYE.
User-Agent: Netstream VoIP Gateway.
.
U 192.168.34.1:5060 -> 192.168.128.61:5060
SIP/2.0 200 OK.
To: "0315080180" <sip:0315080180@192.168.35.36>;tag=7554c9a2d2a2ea9o0.
From: <sip:0315080190@192.168.35.36>;tag=f9950048baf0ac43fde06574.
Call-ID: d26aabd6-6189205(a)192.168.0.2.
CSeq: 1 BYE.
Via: SIP/2.0/UDP 192.168.128.61:5060;rport=5060;branch=z9hG4bKf9950048a0e92731fde06540.
Record-Route: <sip:192.168.35.36;r2=on;lr=on>.
Record-Route: <sip:192.168.34.1;r2=on;lr=on>.
Server: Sipura/SPA921-4.1.10(b).
Content-Length: 0.
The first message hasn't rewritten the IP address, the rest have the IP address of my
SIP gw so I guess rtpproxy isn't enforced then, but if so, why can I hear then the
audio?
Following are the parts of my config file where I call the function force_rtp_proxy
route[6] {
xlog("L_INFO", "ROUTE 6");
# NAT handling
# Set reply routing block, to which control is passed after a transaction
# completed with a negative result but before sending a final reply
t_on_failure("1");
# Check if we're NATed
if (isflagset(5) || isbflagset(6)) {
# Use rtpproxy
force_rtp_proxy();
}
# Set reply routing block, to which control is passed each time a reply
# (provisional or final) for the transaction is received
t_on_reply("1");
}
onreply_route[1] {
xlog("L_INFO", "ONREPLY_ROUTE");
if ((isflagset(5) || isbflagset(6)) &&
status=~"(180)|(183)|(2[0-9][0-9])") {
xlog("L_INFO", "NAT'd TRANSACTION");
fix_nated_contact();
force_rtp_proxy();
}
else if (nat_uac_test("1")) {
fix_nated_contact();
}
exit;
}
How can I then troubleshoot that it is really enforcing it?
Thanks four your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 09:34
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Then I guess that rtpproxy is not enforced.
Take a look at the SDP of the outgoing SIP messages if the IP address in
the c= line is rewritten or not.
regards
klaus
Am 23.03.2010 09:25, schrieb Hector.Ortiz(a)swisscom.com:
I mean, I've done all that before but I don't
see anything besides the SIP traffic and DNS queries.
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 09:20
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
of course "tcpdump -n udp" works too if you do not have ngrep around
(e.g. Centos)
klaus
Am 23.03.2010 09:12, schrieb Hector.Ortiz(a)swisscom.com:
> Hi
>
> I've tried without recording but I don't see anything in the logs that
indicate that the stream is being relayed. I suppose it is relaying because if I comment
out the rtpproxy related functions (force_rtpproxy) in my configuration file I don't
hear anything, whereas if they are uncommented I can hear audio. How can I troubleshoot
this? I've done tcpdump on port 7890 on my local interface and nothing is shown in the
dump.
>
> Thanks for any pointers that help me solve my issue
>
> Héctor
>
> -----Original Message-----
> From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
> Sent: Montag, 22. März 2010 10:18
> To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
> Cc: users(a)lists.kamailio.org
> Subject: Re: [Kamailio-Users] Recording RTP session
>
> Hi!
>
> Never did recording, but just:
>
> 1. try without recording and make sure that the stream really is relayed
> via rtpproxy (tcpdump, ngrep). Your logs only show the initialization of
> nathelper module, contacting rtpproxy during startup. It does not show
> any call that is relayed.
>
> 2. only if above is verified and works well, add the start_recording()
> command to you configuration. I think start_recording() should be called
> after force_rtpproxy.
>
> regards
> klaus
>
> Am 19.03.2010 16:13, schrieb Hector.Ortiz(a)swisscom.com:
>> Hi everybody
>>
>> I've configured a SIP server (OpenSER 1.3.2) to work with rtpproxy and
>> so far everything is fine, but now I want to be able to record the audio
>> from a conversation. I've read that this is possible by using the
>> function start_recording from the module NATHelper but I'm not able to
>> get it working
>>
>> RTPproxy 1.2.1 is running with the following options:
>>
>> root@openser:/opt/rtpproxy-1.2.1/bin# ps uax | grep rtpproxy
>>
>> rtpproxy 30827 0.0 0.0 26968 964 ? Ssl 14:49 0:00
>> /opt/rtpproxy-1.2.1/bin/rtpproxy -u rtpproxy rtpproxy -p
>> /var/run/rtpproxy/rtpproxy.pid -l 192.168.34.1 -s udp:127.0.0.1 7890 -r
>> /etc/openser/stored_conversations -S /tmp -a -d DBUG -P
>>
>> root 31547 0.0 0.0 7524 892 pts/1 R+ 15:59 0:00 grep
>> rtpproxy
>>
>> Output from netstat
>>
>> root@openser:/opt/rtpproxy-1.2.1/bin# netstat -tupna | grep rtpproxy
>>
>> udp 0 0 127.0.0.1:7890
>> 0.0.0.0:* 30827/rtpproxy
>>
>> Relevant parts of the configuration file
>>
>> .
>>
>> # ------ nathelper params -----
>>
>> modparam("nathelper", "natping_interval", 30)
>>
>> modparam("nathelper", "ping_nated_only", 1)
>>
>> modparam("nathelper", "sipping_bflag", 7)
>>
>> modparam("nathelper", "sipping_from",
"sip:pinger@openser.org")
>>
>> modparam("nathelper", "rtpproxy_sock",
"udp:127.0.0.1:7890")
>>
>> modparam("nathelper", "force_socket",
"udp:localhost:7890")
>>
>> .
>>
>> route[6] {
>>
>> xlog("L_INFO", "ROUTE 6");
>>
>> # NAT handling
>>
>> # Set reply routing block, to which control is passed after a
>> transaction
>>
>> # completed with a negative result but before sending a final reply
>>
>> t_on_failure("1");
>>
>> # Check if we're NATed
>>
>> if (isflagset(5) || isbflagset(6)) {
>>
>> # Use rtpproxy
>>
>> force_rtp_proxy();
>>
>> if ( start_recording() ) {
>>
>> xlog("L_INFO", "RECORDING...");
>>
>> };
>>
>> }
>>
>> # Set reply routing block, to which control is passed each time
>> a reply
>>
>> # (provisional or final) for the transaction is received
>>
>> t_on_reply("1");
>>
>> }
>>
>> .
>>
>> onreply_route[1] {
>>
>> xlog("L_INFO", "ONREPLY_ROUTE");
>>
>> if ((isflagset(5) || isbflagset(6))&&
>> status=~"(180)|(183)|(2[0-9][0-9])") {
>>
>> xlog("L_INFO", "NAT'd TRANSACTION");
>>
>> fix_nated_contact();
>>
>> force_rtp_proxy();
>>
>> if ( start_recording() ) {
>>
>> xlog("L_INFO", "RECORDING...");
>>
>> };
>>
>> }
>>
>> else if (nat_uac_test("1")) {
>>
>> fix_nated_contact();
>>
>> }
>>
>> exit;
>>
>> }
>>
>> When I start OpenSER I see the following in syslog
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: NOTICE:core:main:
>> version: openser 1.3.2-notls (x86_64/linux)
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
>> 256 Mb shared memory
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:core:main: using
>> 1 Mb private memory per process
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:sl:mod_init:
>> Initializing StateLess engine
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:tm:mod_init: TM -
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:maxfwd:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:usrloc:ul_init_locks: locks array size 512
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:registrar:mod_init: initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:textops:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:xlog:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:avpops:avpops_init: initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:acc:mod_init:
>> initializing...
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]: INFO:dialog:mod_init:
>> Dialog module - initializing
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31630]:
>> INFO:core:probe_max_receive_buffer: using a UDP receive buffer of 255 kb
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31632_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31632_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31632_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31632_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31632]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31631_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31631_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31633_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31633_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31634_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31634_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31635_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31635_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31636_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31636_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31637_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31637_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31638_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31638_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31637_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31637_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31631_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31631_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31634_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31634_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31636_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31636_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31633_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31633_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31635_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31635_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31631]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31634]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31637]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31633]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31636]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31635]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31638]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31639_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31639_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31638_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31638_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31640_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31640_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31642_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31642_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31643_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31643_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31644_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31644_0 20040107"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31642]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31643]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31645_0 V"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31645_0 20040107"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31639_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31639_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31642_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31642_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31644_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31644]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31644_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31640]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31639]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31640_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31640_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31643_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31643_1 1"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:handle_command: received
>> command "31645_1 VF 20050322"
>>
>> Mar 19 16:08:45 openser rtpproxy[30827]: DBUG:doreply: sending reply
>> "31645_1 1"
>>
>> Mar 19 16:08:45 openser /usr/sbin/openser[31645]:
>> INFO:nathelper:rtpp_test: rtp proxy<udp:127.0.0.1:7890> found, support
>> for it enabled
>>
>> But when I place the call no debug info from rtpproxy is being generated
>> nor the RTP session is being saved to file.
>>
>> Any idea what the problem can be?
>>
>> Thanks in advance
>>
>> Héctor
>>
>>
>>
>> _______________________________________________
>> Kamailio (OpenSER) - Users mailing list
>> Users(a)lists.kamailio.org
>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>
> _______________________________________________
> Kamailio (OpenSER) - Users mailing list
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> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
5 p.m.
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if ()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
26 Mar
26 Mar
1:15 p.m.
Hi, I solved my issue. There was nothing wrong with my configuration.
RTPProxy wasn't being enforced because the SIP Phone wasn't being detected as
being behind NAT.
I disabled SIP ALG on my ADSL Modem and now RTPProxy is being enforced and I'm able to
do the recording. Now I have to find out how can I play the stored audio.
Thanks for your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 16:01
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if ()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
3:07 p.m.
Am 26.03.2010 12:15, schrieb Hector.Ortiz(a)swisscom.com:
Hi, I solved my issue. There was nothing wrong with my
configuration.
RTPProxy wasn't being enforced because the SIP Phone wasn't being detected as
being behind NAT.
This is why I always remove NAT-detection as I want the rtpproxy in all
cases.
regards
klaus
I disabled SIP ALG on my ADSL Modem and now RTPProxy is being enforced and I'm able
to do the recording. Now I have to find out how can I play the stored audio.
Thanks for your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 16:01
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if ()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
3:16 p.m.
Just out of curiosity, could you please share your config file?
If I don't do the NAT detection and try using the function force_rtp_proxy and cannot
hear sound in any direction, the called gets disconnected and see the following in the
log
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ONREPLY_ROUTE
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:extract_body: message
body has length zero
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:force_rtp_proxy2_f:
can't extract body from the message
Regards
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Freitag, 26. März 2010 14:08
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 26.03.2010 12:15, schrieb Hector.Ortiz(a)swisscom.com:
Hi, I solved my issue. There was nothing wrong with my
configuration.
RTPProxy wasn't being enforced because the SIP Phone wasn't being detected as
being behind NAT.
This is why I always remove NAT-detection as I want the rtpproxy in all
cases.
regards
klaus
I disabled SIP ALG on my ADSL Modem and now RTPProxy is being enforced and I'm able
to do the recording. Now I have to find out how can I play the stored audio.
Thanks for your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 16:01
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if ()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
4:49 p.m.
Hector,
Just out of curiosity, could you please share your
config file?
If I don't do the NAT detection and try using the function force_rtp_proxy and cannot
hear sound in any direction, the called gets disconnected and see the following in the
log
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ONREPLY_ROUTE
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:extract_body: message
body has length zero
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:force_rtp_proxy2_f:
can't extract body from the message
From the log it appears that you are trying to read the SDP from a SIP
message that does not contain an SDP. You might have to qualify your
force_rtp_proxy() call with an appropriate 'if' statement.
Regards,
Vikram.
Regards
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Freitag, 26. März 2010 14:08
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 26.03.2010 12:15, schrieb Hector.Ortiz(a)swisscom.com:
Hi, I solved my issue. There was nothing wrong
with my configuration.
RTPProxy wasn't being enforced because the SIP Phone wasn't being detected as
being behind NAT.
This is why I always remove NAT-detection as I want the rtpproxy in all
cases.
regards
klaus
I disabled SIP ALG on my ADSL Modem and now
RTPProxy is being enforced and I'm able to do the recording. Now I have to find out
how can I play the stored audio.
Thanks for your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 16:01
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
_______________________________________________
Kamailio (OpenSER) - Users mailing list
Users(a)lists.kamailio.org
http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if
()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
5:13 p.m.
Vikram
Thanks, that solved that problem but now I can only hear audio in one direction and here
is what I see in the log
Mar 26 16:11:43 openser rtpproxy[30827]: DBUG:handle_command: received command
"21119_2 U 1de249c9-f1fbbfa(a)192.168.0.3 195.176.213.123 16476
a489077dc86f9d6o0;1"
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_command: new session
1de249c9-f1fbbfa(a)192.168.0.3, tag a489077dc86f9d6o0;1 requested, type strong
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_command: new session on a port 60268
created, tag a489077dc86f9d6o0;1
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTP session
on port 60268
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTCP session
on port 60269
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTP session
on port 0
Mar 26 16:11:43 openser /usr/sbin/openser[21119]: ROUTE 4
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTCP session
on port 0
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_command: pre-filling caller's
address with 195.176.213.123:16476
Mar 26 16:11:43 openser rtpproxy[30827]: DBUG:doreply: sending reply "21119_2 60268
217.193.160.45 "
Mar 26 16:11:43 openser /usr/sbin/openser[21119]: ROUTE 1
Mar 26 16:11:43 openser /usr/sbin/openser[21123]: ONREPLY_ROUTE
Mar 26 16:11:44 openser /usr/sbin/openser[21124]: ONREPLY_ROUTE
Mar 26 16:11:44 openser rtpproxy[30827]: DBUG:handle_command: received command
"21124_2 L 1de249c9-f1fbbfa(a)192.168.0.3 62.65.128.61 12026 a489077dc86f9d6o0;1
f99504f8b00f1bd3fdfde331;1"
Mar 26 16:11:44 openser rtpproxy[30827]: INFO:handle_command: lookup on ports 60268/37082,
session timer restarted
Mar 26 16:11:44 openser rtpproxy[30827]: INFO:handle_command: pre-filling callee's
address with 62.65.128.61:12026
Mar 26 16:11:44 openser rtpproxy[30827]: DBUG:doreply: sending reply "21124_2 37082
217.193.160.45 "
Mar 26 16:11:44 openser /usr/sbin/openser[21121]: ROUTE_3^M
Mar 26 16:11:48 openser /usr/sbin/openser[21120]: ROUTE_3^M
Mar 26 16:11:49 openser /usr/sbin/openser[21126]: ONREPLY_ROUTE
Mar 26 16:11:49 openser rtpproxy[30827]: DBUG:handle_command: received command
"21126_2 L 1de249c9-f1fbbfa(a)192.168.0.3 62.65.128.61 12026 a489077dc86f9d6o0;1
f99504f8b00f1bd3fdfde331;1"
Mar 26 16:11:49 openser rtpproxy[30827]: INFO:handle_command: lookup on ports 60268/37082,
session timer restarted
Mar 26 16:11:49 openser rtpproxy[30827]: DBUG:doreply: sending reply "21126_2 37082
217.193.160.45 "
Mar 26 16:11:49 openser /usr/sbin/openser[21122]: ACCOUNTING START
Mar 26 16:11:49 openser /usr/sbin/openser[21122]: ACC: request accounted:
timestamp=1269616309;method=ACK;from_tag=a489077dc86f9d6o0;to_tag=f99504f8b00f1bd3fdfde331;call_id=1de249c9-f1fbbfa(a)192.168.0.3;code=200;reason=ok
Mar 26 16:11:49 openser /usr/sbin/openser[21122]: ROUTE 1
Mar 26 16:12:02 openser /usr/sbin/openser[21123]: ACCOUNTING STOP
Mar 26 16:12:02 openser /usr/sbin/openser[21123]: ACC: request accounted:
timestamp=1269616322;method=BYE;from_tag=f99504f8b00f1bd3fdfde331;to_tag=a489077dc86f9d6o0;call_id=1de249c9-f1fbbfa(a)192.168.0.3;code=200;reason=ok
Mar 26 16:12:02 openser /usr/sbin/openser[21123]: ROUTE 1
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:process_rtp: session timeout
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:remove_session: RTP stats: 587 in from
callee, 0 in from caller, 587 relayed, 0 dropped
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:remove_session: RTCP stats: 0 in from
callee, 0 in from caller, 0 relayed, 0 dropped
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:remove_session: session on ports 60268/37082
is cleaned up
I don't see any error messages. Any pointers?
Héctor
-----Original Message-----
From: Vikram Ragukumar [mailto:vragukumar@signalogic.com]
Sent: Freitag, 26. März 2010 15:49
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: klaus.mailinglists(a)pernau.at; users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hector,
Just out of curiosity, could you please share your
config file?
If I don't do the NAT detection and try using the function force_rtp_proxy and cannot
hear sound in any direction, the called gets disconnected and see the following in the
log
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ONREPLY_ROUTE
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:extract_body: message
body has length zero
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:force_rtp_proxy2_f:
can't extract body from the message
From the log it appears that you are trying to read the SDP from a SIP
message that does not contain an SDP. You might have to qualify your
force_rtp_proxy() call with an appropriate 'if' statement.
Regards,
Vikram.
Regards
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Freitag, 26. März 2010 14:08
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 26.03.2010 12:15, schrieb Hector.Ortiz(a)swisscom.com:
Hi, I solved my issue. There was nothing wrong
with my configuration.
RTPProxy wasn't being enforced because the SIP Phone wasn't being detected as
being behind NAT.
This is why I always remove NAT-detection as I want the rtpproxy in all
cases.
regards
klaus
I disabled SIP ALG on my ADSL Modem and now
RTPProxy is being enforced and I'm able to do the recording. Now I have to find out
how can I play the stored audio.
Thanks for your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 16:01
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
_______________________________________________
Kamailio (OpenSER) - Users mailing list
Users(a)lists.kamailio.org
http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if
()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
5:28 p.m.
Hector,
Seems like rtpproxy is allocating an rtp session properly. However
rtpproxy's stats show that there are no RTP packets from the caller. I
would recommend using wireshark or tcpdump, and
(a) Verifying the connection address in the SDP for messages leaving the
proxy
(b) Make sure RTP packets are actually coming into the proxy from both
endpoints.
Regards,
Vikram.
Vikram
Thanks, that solved that problem but now I can only hear audio in one direction and here
is what I see in the log
Mar 26 16:11:43 openser rtpproxy[30827]: DBUG:handle_command: received command
"21119_2 U 1de249c9-f1fbbfa(a)192.168.0.3 195.176.213.123 16476
a489077dc86f9d6o0;1"
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_command: new session
1de249c9-f1fbbfa(a)192.168.0.3, tag a489077dc86f9d6o0;1 requested, type strong
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_command: new session on a port 60268
created, tag a489077dc86f9d6o0;1
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTP session
on port 60268
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTCP
session on port 60269
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTP session
on port 0
Mar 26 16:11:43 openser /usr/sbin/openser[21119]: ROUTE 4
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_copy: starting recording RTCP
session on port 0
Mar 26 16:11:43 openser rtpproxy[30827]: INFO:handle_command: pre-filling caller's
address with 195.176.213.123:16476
Mar 26 16:11:43 openser rtpproxy[30827]: DBUG:doreply: sending reply "21119_2 60268
217.193.160.45 "
Mar 26 16:11:43 openser /usr/sbin/openser[21119]: ROUTE 1
Mar 26 16:11:43 openser /usr/sbin/openser[21123]: ONREPLY_ROUTE
Mar 26 16:11:44 openser /usr/sbin/openser[21124]: ONREPLY_ROUTE
Mar 26 16:11:44 openser rtpproxy[30827]: DBUG:handle_command: received command
"21124_2 L 1de249c9-f1fbbfa(a)192.168.0.3 62.65.128.61 12026 a489077dc86f9d6o0;1
f99504f8b00f1bd3fdfde331;1"
Mar 26 16:11:44 openser rtpproxy[30827]: INFO:handle_command: lookup on ports
60268/37082, session timer restarted
Mar 26 16:11:44 openser rtpproxy[30827]: INFO:handle_command: pre-filling callee's
address with 62.65.128.61:12026
Mar 26 16:11:44 openser rtpproxy[30827]: DBUG:doreply: sending reply "21124_2 37082
217.193.160.45 "
Mar 26 16:11:44 openser /usr/sbin/openser[21121]: ROUTE_3^M
Mar 26 16:11:48 openser /usr/sbin/openser[21120]: ROUTE_3^M
Mar 26 16:11:49 openser /usr/sbin/openser[21126]: ONREPLY_ROUTE
Mar 26 16:11:49 openser rtpproxy[30827]: DBUG:handle_command: received command
"21126_2 L 1de249c9-f1fbbfa(a)192.168.0.3 62.65.128.61 12026 a489077dc86f9d6o0;1
f99504f8b00f1bd3fdfde331;1"
Mar 26 16:11:49 openser rtpproxy[30827]: INFO:handle_command: lookup on ports
60268/37082, session timer restarted
Mar 26 16:11:49 openser rtpproxy[30827]: DBUG:doreply: sending reply "21126_2 37082
217.193.160.45 "
Mar 26 16:11:49 openser /usr/sbin/openser[21122]: ACCOUNTING START
Mar 26 16:11:49 openser /usr/sbin/openser[21122]: ACC: request accounted:
timestamp=1269616309;method=ACK;from_tag=a489077dc86f9d6o0;to_tag=f99504f8b00f1bd3fdfde331;call_id=1de249c9-f1fbbfa(a)192.168.0.3;code=200;reason=ok
Mar 26 16:11:49 openser /usr/sbin/openser[21122]: ROUTE 1
Mar 26 16:12:02 openser /usr/sbin/openser[21123]: ACCOUNTING STOP
Mar 26 16:12:02 openser /usr/sbin/openser[21123]: ACC: request accounted:
timestamp=1269616322;method=BYE;from_tag=f99504f8b00f1bd3fdfde331;to_tag=a489077dc86f9d6o0;call_id=1de249c9-f1fbbfa(a)192.168.0.3;code=200;reason=ok
Mar 26 16:12:02 openser /usr/sbin/openser[21123]: ROUTE 1
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:process_rtp: session timeout
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:remove_session: RTP stats: 587 in from
callee, 0 in from caller, 587 relayed, 0 dropped
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:remove_session: RTCP stats: 0 in from
callee, 0 in from caller, 0 relayed, 0 dropped
Mar 26 16:13:03 openser rtpproxy[30827]: INFO:remove_session: session on ports
60268/37082 is cleaned up
I don't see any error messages. Any pointers?
Héctor
-----Original Message-----
From: Vikram Ragukumar [mailto:vragukumar@signalogic.com]
Sent: Freitag, 26. März 2010 15:49
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: klaus.mailinglists(a)pernau.at; users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Hector,
Just out of curiosity, could you please share
your config file?
If I don't do the NAT detection and try using the function force_rtp_proxy and cannot
hear sound in any direction, the called gets disconnected and see the following in the
log
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ONREPLY_ROUTE
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:extract_body: message
body has length zero
Mar 26 14:15:11 openser /usr/sbin/openser[19389]: ERROR:nathelper:force_rtp_proxy2_f:
can't extract body from the message
From the log it appears that you are trying to read the SDP from a SIP
message that does not contain an SDP. You might have to qualify your
force_rtp_proxy() call with an appropriate 'if' statement.
Regards,
Vikram.
Regards
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Freitag, 26. März 2010 14:08
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 26.03.2010 12:15, schrieb Hector.Ortiz(a)swisscom.com:
Hi, I solved my issue. There was nothing wrong
with my configuration.
RTPProxy wasn't being enforced because the SIP Phone wasn't being detected as
being behind NAT.
This is why I always remove NAT-detection as I want the rtpproxy
in all
cases.
regards
klaus
I disabled SIP ALG on my ADSL Modem and now
RTPProxy is being enforced and I'm able to do the recording. Now I have to find out
how can I play the stored audio.
Thanks for your help
Héctor
-----Original Message-----
From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at]
Sent: Dienstag, 23. März 2010 16:01
To: Ortiz Héctor, SCS-SIS-ICC-SPC-SBU
Cc: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] Recording RTP session
Am 23.03.2010 09:57, schrieb Hector.Ortiz(a)swisscom.com:
_______________________________________________
Kamailio (OpenSER) - Users mailing list
Users(a)lists.kamailio.org
http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
http://lists.openser-project.org/cgi-bin/mailman/listinfo/users How can I then troubleshoot that it is really
enforcing it?
You have to put xlog() statements in your config (e.g. after an if
()
statement in the blocks) and then watch syslog for the xlog messages -
this is the way how you trace how a message is processed by the script.
btw: if you always want to enforce the media relay then remove the if()
conditions before the force_rtp_proxy calls.
klaus
5358
days inactive
5365
days old
18 comments
3 participants
participants (3)
-
Hector.Ortiz＠swisscom.com -
Klaus Darilion -
Vikram Ragukumar