12 Jul
2005
12 Jul
'05
5:59 p.m.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Hi Folks,
Recently I started to use consume_credentials() function in my SER 0.8.14 and some
troubles appeared.
One of some carriers that I send calls through started to reject calls routed from my SER
box with:
SIP/2.0 400 Transaction tuple incomplete (9/SL)
The carrier said that my SER box is sending an invalid SIP Header.
I did some dumps of calls from my SER box and I realise that there is an invalid SIP
header as the carrier said, follow
the dumps:
x.x.x.x:5060 - my SER box
y.y.y.y:5060 - carrier
z.z.z.z:41593 - UA (GS BT100)
x.x.x.x:5060 -> y.y.y.y:5060
INVITE sip:00000000000000@y.y.y.y:5060 SIP/2.0.
Record-Route: <sip:0000000000000@x.x.x.x;ftag=8c7829c492ab97d9;lr=on>.
Via: SIP/2.0/UDP x.x.x.x;branch=z9hG4bK151b.f401ac77.0.
Via: SIP/2.0/UDP z.z.z.z:41593;branch=z9hG4bK0d356ccd0e9fab1d.
From: "Client 1" <sip:1005@mysipdomain>;tag=8c7829c492ab97d9.
To: <sip:000000000000@mysipdomain>.
Contact: <sip:1005@z.z.z.z:41593>.
Supported: replaces.
sip:000000000000@mysipdomain",
nonce="42cc468e4ddef88bad480d1a5dfbd8bf87c03f23",
response="0a5825c4e4bf2bb43
e2a0ba850ba32b1".Call-ID: cff0854b39f5c97e(a)z.z.z.z.
CSeq: 59598 INVITE.
User-Agent: Grandstream BT100 1.0.5.22.
Max-Forwards: 69.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 388
As you can see the line after "Supported: replaces." does not start with a
"capital letter" as RFC3261 recommend.
After remove "consume_credentials()" function the result is:
x.x.x.x:5060 -> y.y.y.y:5060
INVITE sip:0000000000000@y.y.y.y:5060 SIP/2.0.
Record-Route: <sip:000000000000@x.x.x.x;ftag=21cb576a18f9628d;lr=on>.
Via: SIP/2.0/UDP x.x.x.x;branch=z9hG4bK41cb.cc6503a1.0.
Via: SIP/2.0/UDP z.z.z.z:41593;branch=z9hG4bKa5afc4c7b13b4943.
From: "Client 1" <sip:1005@mysipdomain>;tag=21cb576a18f9628d.
To: <sip:000000000000@mysipdomain>.
Contact: <sip:1005@z.z.z.z:41593>.
Supported: replaces.
Proxy-Authorization: DIGEST username="1005", realm="mysipdomain",
algorithm=MD5, uri="sip:00000000000@mysip
domain", nonce="42cc41d72f6d20a05439f0f1ae8c4159b1c4bc3c",
response="c111d28d54df340dabd44865f3815966".
Call-ID: a059b6a913ffa488(a)z.z.z.z.
CSeq: 48239 INVITE.
User-Agent: Grandstream BT100 1.0.5.22.
Max-Forwards: 69.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 388
and the carrier accept the call as expected.
So I think the "consume_credentials()" function does not RFC3261 compliance.
Maybe its a BUG and an uri subst function works better.
regards.
- --
============================================
Rodrigo P. Telles <telles(a)devel.it>
TI Manager
Devel-IT - http://www.devel.it
IVOZ # 1029
+55 14 3324-1200
Bestcom Group
============================================
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12 Jul
12 Jul
7:23 p.m.
Rodrigo P. Telles writes:
ngrep is not always reliable. check with ethereal to be sure.
-- juha
INVITE sip:00000000000000@y.y.y.y:5060 SIP/2.0.
Record-Route: <sip:0000000000000@x.x.x.x;ftag=8c7829c492ab97d9;lr=on>.
Via: SIP/2.0/UDP x.x.x.x;branch=z9hG4bK151b.f401ac77.0.
Via: SIP/2.0/UDP z.z.z.z:41593;branch=z9hG4bK0d356ccd0e9fab1d.
From: "Client 1" <sip:1005@mysipdomain>;tag=8c7829c492ab97d9.
To: <sip:000000000000@mysipdomain>.
Contact: <sip:1005@z.z.z.z:41593>.
Supported: replaces.
sip:000000000000@mysipdomain",
nonce="42cc468e4ddef88bad480d1a5dfbd8bf87c03f23",
response="0a5825c4e4bf2bb43
e2a0ba850ba32b1".Call-ID: cff0854b39f5c97e(a)z.z.z.z.
CSeq: 59598 INVITE.
User-Agent: Grandstream BT100 1.0.5.22.
Max-Forwards: 69.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 388
13 Jul
13 Jul
3:31 p.m.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Juha,
I did another dump using ethereal and the result was the same but finaly I find out the
source of the problem.
One carrier that I send calls through do some comparisons betwen To: header field and
INVITE (I know that its not RFC
compliant) so I have to change To: header field using subst().
This error occur only when I change To: header field and doesn't matters if I use
"consume_credentials()" before or
after the substitution function.
I realy don't know if its a "consume_credentials()" BUG!
I think SER gurus can answer this question.
Thanks in advance.
Juha Heinanen wrote:
Rodrigo P. Telles writes:
ngrep is not always reliable. check with ethereal to be sure.
-- juha
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INVITE sip:00000000000000@y.y.y.y:5060 SIP/2.0.
Record-Route: <sip:0000000000000@x.x.x.x;ftag=8c7829c492ab97d9;lr=on>.
Via: SIP/2.0/UDP x.x.x.x;branch=z9hG4bK151b.f401ac77.0.
Via: SIP/2.0/UDP z.z.z.z:41593;branch=z9hG4bK0d356ccd0e9fab1d.
From: "Client 1" <sip:1005@mysipdomain>;tag=8c7829c492ab97d9.
To: <sip:000000000000@mysipdomain>.
Contact: <sip:1005@z.z.z.z:41593>.
Supported: replaces.
sip:000000000000@mysipdomain",
nonce="42cc468e4ddef88bad480d1a5dfbd8bf87c03f23",
response="0a5825c4e4bf2bb43
e2a0ba850ba32b1".Call-ID: cff0854b39f5c97e(a)z.z.z.z.
CSeq: 59598 INVITE.
User-Agent: Grandstream BT100 1.0.5.22.
Max-Forwards: 69.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE.
Content-Type: application/sdp.
Content-Length: 388
14 Jul
14 Jul
11:17 a.m.
On 13-07-2005 12:31, Rodrigo P. Telles wrote:
Juha,
I did another dump using ethereal and the result was the same but finaly I find out the
source of the problem.
One carrier that I send calls through do some comparisons betwen To: header field and
INVITE (I know that its not RFC
compliant) so I have to change To: header field using subst().
This error occur only when I change To: header field and doesn't matters if I use
"consume_credentials()" before or
after the substitution function.
I realy don't know if its a "consume_credentials()" BUG!
I think SER gurus can answer this question.
Could you make pcap dumps (either using tcpdump, ngrep, or ethereal)
and post them along with the the configuration file ? Are you trying
to rewrite the contents of To header field using regular expressions ?
If so then it is possible that the regular expression is not correct
and rewrites more than it should. The configuration file would be
useful too.
Jan.
21 Jul
21 Jul
4:11 p.m.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Jan,
As you asked follow the dumps plus ser.cfg.
Thanks in advance.
Jan Janak wrote:
On 13-07-2005 12:31, Rodrigo P. Telles wrote:
# ----------- global configuration parameters ------------------------
/*
debug=5
fork=no
log_stderror=yes
*/
debug=1
fork=yes
log_stderror=no
listen=10.192.250.132
check_via=no # (cmd. line: -v)
dns=no # (cmd. line: -r)
rev_dns=no # (cmd. line: -R)
port=5060
children=5
fifo="/tmp/ser_fifo"
alias="10.192.250.132"
fifo_mode=438 # 666
# ------------------ module loading ----------------------------------
loadmodule "/usr/local/lib/ser/modules/mysql.so"
loadmodule "/usr/local/lib/ser/modules/sl.so"
loadmodule "/usr/local/lib/ser/modules/tm.so"
loadmodule "/usr/local/lib/ser/modules/rr.so"
loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
loadmodule "/usr/local/lib/ser/modules/usrloc.so"
loadmodule "/usr/local/lib/ser/modules/registrar.so"
loadmodule "/usr/local/lib/ser/modules/exec.so"
loadmodule "/usr/local/lib/ser/modules/auth.so"
loadmodule "/usr/local/lib/ser/modules/auth_radius.so"
loadmodule "/usr/local/lib/ser/modules/group.so"
loadmodule "/usr/local/lib/ser/modules/acc.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"
loadmodule "/usr/local/lib/ser/modules/domain.so"
loadmodule "/usr/local/lib/ser/modules/xlog.so"
loadmodule "/usr/local/lib/ser/modules/mediaproxy.so"
loadmodule "/usr/local/lib/ser/modules/uri.so"
# ----------------- setting module-specific parameters ---------------
modparam("tm", "fr_inv_timer", 40)
modparam("tm", "fr_timer", 30)
modparam("auth_radius", "service_type", 15)
modparam("auth_radius", "radius_config",
"/usr/local/etc/radiusclient/radiusclient.conf")
modparam("acc", "radius_flag", 1)
modparam("acc", "report_ack", 0)
modparam("acc", "radius_missed_flag", 2)
modparam("usrloc", "db_mode", 1)
modparam("usrloc", "timer_interval", 15)
modparam("rr", "enable_full_lr", 1)
modparam("registrar", "nat_flag", 6)
modparam("mediaproxy", "natping_interval", 30) # Ping interval 30 s
# ------------------------- request routing logic -------------------
route{
if (method=="REGISTER" || !search("^Record-Route:")) {
if (client_nat_test("3")) {
force_rport();
fix_contact();
setflag(5);
};
};
if (method == "BYE" || method == "CANCEL") {
end_media_session();
setflag(1); # accounting
setflag(2); # missed call
};
# initial sanity checks -- messages with
# max_forwards==0, or excessively long requests
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483","Too Many Hops");
break;
};
if ( msg:len > max_len ) {
sl_send_reply("513", "Message too big");
break;
};
record_route();
if (loose_route()) {
if (method=="BYE") {
setflag(1);
setflag(2);
end_media_session();
};
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
sl_reply_error();
};
break;
};
if (uri==myself) {
if (method=="REGISTER") {
if (!radius_www_authorize("")) {
www_challenge("", "0");
break;
};
if (!check_from()) {
sl_send_reply("403","Forbidden");
break;
};
if (isflagset(5)) {
setflag(6);
};
if (!save("location")) {
sl_reply_error();
};
break;
};
if (method=="INVITE") {
if (!radius_proxy_authorize("")) {
proxy_challenge("", "0");
sl_send_reply("403", "That's not your home");
break;
};
if (uri=~"sip:[0-9]{4,6}@") {
if (is_user_in("To", "voicemail")) {
setflag(8);
};
t_on_failure("1");
};
###lookup("aliases");
consume_credentials();
# just an example for dumps
if (uri=~"sip:33241009@") {
strip(4);
subst('/sip:3324([0-9]+@.*)$/sip:\1/g');
};
if (!lookup("location")) {
if (uri=~"sip:[0-9]{4,6}@") {
if (!radius_proxy_authorize("")) {
proxy_challenge("", "0");
sl_send_reply("403", "That's not your home");
break;
};
# voicemail OK
if ( isflagset(8) ) {
prefix("u");
setflag(1); # accounting
} else {
sl_send_reply("404", "Not Found");
break;
};
t_on_reply("1");
if (method=="INVITE") {
use_media_proxy();
setflag(7);
};
rewritehostport("vm-box:5060");
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
sl_reply_error();
}
break;
} else {
route(1);
break;
};
};
t_on_reply("1");
if (method=="INVITE") {
use_media_proxy();
setflag(7);
};
};
setflag(1); # accounting
setflag(2); # missed call
};
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
sl_reply_error();
};
}
route[1] {
if (method=="INVITE") {
if (!radius_proxy_authorize("")) {
proxy_challenge("", "0");
sl_send_reply("403", "That's not your home");
break;
};
if (uri=~"sip:0[0-9]{6,20}@") {
if (exec_dset("/usr/local/etc/ser/dialgent;echo>/dev/null")) {
setflag(1); # accounting
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
sl_reply_error();
};
};
break;
} else {
sl_send_reply("404", "Not Found");
break;
};
}
}
onreply_route[1] {
if (isflagset(6)) {
fix_contact();
}
if ( (status=~"200" || status=~"183") ) {
use_media_proxy();
};
}
failure_route[1] {
if ( isflagset(8) ) {
if(t_check_status("486")){
prefix("b");
} else {
prefix("u");
};
rewritehostport("vm-box:5060");
append_branch();
if (!t_relay()) {
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
};
break;
};
if (method=="INVITE" || method=="ACK") {
end_media_session();
};
}
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Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed460
Max-Forwards: 70
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 466 INVITE
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK
Contact: <sip:1008@10.192.250.181:5060>
Session-Expires: 180;refresher=uac
Supported: timer,100rel
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Language: en
Content-Length: 212
v=0
o=Elesign 2420432 2420432 IN IP4 10.192.250.181
s=-
c=IN IP4 10.192.250.181
t=0 0
m=audio 40002 RTP/AVP 0 4 8 18
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
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Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed460;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>;tag=e5355e8d0a36e43bb935f6b4015eac15.072d
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 466 INVITE
Proxy-Authenticate: Digest realm="10.192.250.132",
nonce="42dfbb7c3ffbf9ea5193172ac5c48784e054f773"
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2440
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:33241009@10.192.250.132:5060 via_cnt==1"
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Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed460;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>;tag=e5355e8d0a36e43bb935f6b4015eac15.072d
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 466 ACK
Content-Length: 0
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Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750
Max-Forwards: 70
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK
Contact: <sip:1008@10.192.250.181:5060>
Session-Expires: 180;refresher=uac
Supported: timer,100rel
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Language: en
Content-Length: 212
Proxy-Authorization: Digest
username="1008",realm="10.192.250.132",nonce="42dfbb7c3ffbf9ea5193172ac5c48784e054f773",uri="sip:33241009@10.192.250.132:5060",response="26169bd11500af1153cea90bed3851d9"
v=0
o=Elesign 2420432 2420432 IN IP4 10.192.250.181
s=-
c=IN IP4 10.192.250.181
t=0 0
m=audio 40002 RTP/AVP 0 4 8 18
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
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Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2436
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:1009@10.192.250.182:5060 via_cnt==1"
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Record-Route: <sip:33241009@10.192.250.132;ftag=24ed470;lr=on>
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKba8c.fe3fcb26.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK24ed750
Max-Forwards: 69
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:1009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK
Contact: <sip:1008@10.192.250.181:5060>
Session-Expires: 180;refresher=uac
Supported: timer,100rel
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Language: en
Content-Length: 212
sip:1009@10.192.250.132:5060",response="26169bd11500af1153cea90bed3851d9"
v=0
o=Elesign 2420432 2420432 IN IP4 10.192.250.181
s=-
c=IN IP4 10.192.250.132
t=0 0
m=audio 35114 RTP/AVP 0 4 8 18
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
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From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:1009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
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Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKba8c.fe3fcb26.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK24ed750
Record-Route: <sip:33241009@10.192.250.132;ftag=24ed470;lr=on>
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:1009@10.192.250.132>;tag=3153535628
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
Contact: sip:1009@10.192.250.182
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
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ÀúµÄÄÓ\5SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK24ed750
Record-Route: <sip:33241009@10.192.250.132;ftag=24ed470;lr=on>
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:1009@10.192.250.132>;tag=3153535628
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
Contact: sip:1009@10.192.250.182:5060
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
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ÀúÄÄ9ÌXCANCEL sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 CANCEL
Content-Length: 0
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Àú¶ÄÄÆ°CANCEL sip:1009@10.192.250.182:5060 SIP/2.0
Max-Forwards: 10
Record-Route: <sip:33241009@10.192.250.132;ftag=24ed470;lr=on>
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKba8c.fe3fcb26.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 CANCEL
Content-Length: 0
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ÀúµÄÄH_ãSIP/2.0 200 cancelling
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-c771
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 CANCEL
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:33241009@10.192.250.132:5060 via_cnt==1"
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ÀúµÄÄVVJSIP/2.0 487 Request cancelled
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-c771
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:1009@10.192.250.182:5060 via_cnt==1"
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ÀúÄĶçSIP/2.0 487 Request Terminated
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKba8c.fe3fcb26.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK24ed750
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:1009@10.192.250.132>;tag=3153535628
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 INVITE
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
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Àú¶ÄÄr¢ACK sip:1009@10.192.250.182:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKba8c.fe3fcb26.0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
To: <sip:1009@10.192.250.132>;tag=3153535628
CSeq: 467 ACK
User-Agent: Sip EXpress router(0.8.14 (i386/linux))
Content-Length: 0
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ÀúÄÄheHACK sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-c771
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 ACK
Content-Length: 0
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ÀúÄÄvSIP/2.0 200 OK
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKba8c.fe3fcb26.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK24ed750
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=24ed470
To: <sip:33241009@10.192.250.132>;tag=2670764575
Call-ID: 0024ede8-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 467 CANCEL
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
interface: eth0 (10.192.250.128/255.255.255.192)
filter: ip and ( port 5060 )
match: 1008
#
U 10.192.250.181:5060 -> 10.192.250.132:5060
INVITE sip:33241009@10.192.250.132:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2cb0.
Max-Forwards: 70.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 688 INVITE.
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK.
Contact: <sip:1008@10.192.250.181:5060>.
Session-Expires: 180;refresher=uac.
Supported: timer,100rel.
Content-Type: application/sdp.
Content-Disposition: session;handling=required.
Content-Language: en.
Content-Length: 212.
.
v=0.
o=Elesign 2159652 2159652 IN IP4 10.192.250.181.
s=-.
c=IN IP4 10.192.250.181.
t=0 0.
m=audio 40000 RTP/AVP 0 4 8 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
#
U 10.192.250.132:5060 -> 10.192.250.181:5060
SIP/2.0 407 Proxy Authentication Required.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2cb0;rport=5060.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>;tag=e5355e8d0a36e43bb935f6b4015eac15.deaf.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 688 INVITE.
Proxy-Authenticate: Digest realm="10.192.250.132",
nonce="42dfba7d8de3a370af61566da56e9282430b10c1".
Server: Sip EXpress router (0.8.14 (i386/linux)).
Content-Length: 0.
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:33241009@10.192.250.132:5060 via_cnt==1".
.
#
U 10.192.250.181:5060 -> 10.192.250.132:5060
ACK sip:33241009@10.192.250.132:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2cb0;rport=5060.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>;tag=e5355e8d0a36e43bb935f6b4015eac15.deaf.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 688 ACK.
Content-Length: 0.
.
#
U 10.192.250.181:5060 -> 10.192.250.132:5060
INVITE sip:33241009@10.192.250.132:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80.
Max-Forwards: 70.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK.
Contact: <sip:1008@10.192.250.181:5060>.
Session-Expires: 180;refresher=uac.
Supported: timer,100rel.
Content-Type: application/sdp.
Content-Disposition: session;handling=required.
Content-Language: en.
Content-Length: 212.
Proxy-Authorization: Digest
username="1008",realm="10.192.250.132",nonce="42dfba7d8de3a370af61566da56e9282430b10c1",uri="sip:33241009@10.192.250.132:5060",response="75efec39ce6b9bb774065920d00ee9a2".
.
v=0.
o=Elesign 2159652 2159652 IN IP4 10.192.250.181.
s=-.
c=IN IP4 10.192.250.181.
t=0 0.
m=audio 40000 RTP/AVP 0 4 8 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
#
U 10.192.250.132:5060 -> 10.192.250.181:5060
SIP/2.0 100 trying -- your call is important to us.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80;rport=5060.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
Server: Sip EXpress router (0.8.14 (i386/linux)).
Content-Length: 0.
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2434
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:1009@10.192.250.182:5060 via_cnt==1".
.
#
U 10.192.250.132:5060 -> 10.192.250.182:5060
INVITE sip:1009@10.192.250.182:5060 SIP/2.0.
Record-Route: <sip:33241009@10.192.250.132;ftag=20f2cb0;lr=on>.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK20f2f80.
Max-Forwards: 69.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:1009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK.
Contact: <sip:1008@10.192.250.181:5060>.
Session-Expires: 180;refresher=uac.
Supported: timer,100rel.
Content-Type: application/sdp.
Content-Disposition: session;handling=required.
Content-Language: en.
Content-Length: 212.
sip:1009@10.192.250.132:5060",response="75efec39ce6b9bb774065920d00ee9a2"..
v=0.
o=Elesign 2159652 2159652 IN IP4 10.192.250.181.
s=-.
c=IN IP4 10.192.250.132.
t=0 0.
m=audio 35112 RTP/AVP 0 4 8 18.
a=rtpmap:0 PCMU/8000.
a=rtpmap:4 G723/8000.
a=rtpmap:8 PCMA/8000.
a=rtpmap:18 G729/8000.
#
U 10.192.250.182:5060 -> 10.192.250.132:5060
SIP/2.0 100 Trying.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK20f2f80.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:1009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled.
Content-Length: 0.
.
#
U 10.192.250.182:5060 -> 10.192.250.132:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK20f2f80.
Record-Route: <sip:33241009@10.192.250.132;ftag=20f2cb0;lr=on>.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:1009@10.192.250.132>;tag=2897827035.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
Contact: sip:1009@10.192.250.182.
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled.
Content-Length: 0.
.
#
U 10.192.250.132:5060 -> 10.192.250.181:5060
SIP/2.0 180 Ringing.
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK20f2f80.
Record-Route: <sip:33241009@10.192.250.132;ftag=20f2cb0;lr=on>.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:1009@10.192.250.132>;tag=2897827035.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
Contact: sip:1009@10.192.250.182:5060.
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled.
Content-Length: 0.
.
#
U 10.192.250.181:5060 -> 10.192.250.132:5060
CANCEL sip:33241009@10.192.250.132:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 CANCEL.
Content-Length: 0.
.
#
U 10.192.250.132:5060 -> 10.192.250.182:5060
CANCEL sip:1009@10.192.250.182:5060 SIP/2.0.
Max-Forwards: 10.
Record-Route: <sip:33241009@10.192.250.132;ftag=20f2cb0;lr=on>.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 CANCEL.
Content-Length: 0.
.
#
U 10.192.250.132:5060 -> 10.192.250.181:5060
SIP/2.0 200 cancelling.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-7dde.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 CANCEL.
Server: Sip EXpress router (0.8.14 (i386/linux)).
Content-Length: 0.
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:33241009@10.192.250.132:5060 via_cnt==1".
.
#
U 10.192.250.182:5060 -> 10.192.250.132:5060
SIP/2.0 487 Request Terminated.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK20f2f80.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:1009@10.192.250.132>;tag=2897827035.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled.
Content-Length: 0.
.
#
U 10.192.250.132:5060 -> 10.192.250.182:5060
ACK sip:1009@10.192.250.182:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
To: <sip:1009@10.192.250.132>;tag=2897827035.
CSeq: 689 ACK.
User-Agent: Sip EXpress router(0.8.14 (i386/linux)).
Content-Length: 0.
.
#
U 10.192.250.182:5060 -> 10.192.250.132:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bKe3bb.3cd64603.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>;tag=1649948286.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 CANCEL.
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled.
Content-Length: 0.
.
#
U 10.192.250.132:5060 -> 10.192.250.181:5060
SIP/2.0 487 Request cancelled.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80;rport=5060.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-7dde.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 INVITE.
Server: Sip EXpress router (0.8.14 (i386/linux)).
Content-Length: 0.
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:1009@10.192.250.182:5060 via_cnt==1".
.
#
U 10.192.250.181:5060 -> 10.192.250.132:5060
ACK sip:33241009@10.192.250.132:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK20f2f80;rport=5060.
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=20f2cb0.
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-7dde.
Call-ID: 0020f386-32303034-30373136-0004b0005c8b(a)10.192.250.181.
CSeq: 689 ACK.
Content-Length: 0.
.
exit
17 received, 0 dropped
Ôò¡ è ŒßB€ . . X4 øÜo E Ž@ @/N
Àú
Àú¶ÄÄ Í ŒßB€ . . ° \ øÜo E µ@ @/N
Àú
ÀúµÄÄ Í !ŒßBoA G G øÜo ° \ E 90 )Ê
Àúµ
ÀúÄÄ%ÛUINVITE sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e4e0
Max-Forwards: 70
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 860 INVITE
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK
Contact: <sip:1008@10.192.250.181:5060>
Session-Expires: 180;refresher=uac
Supported: timer,100rel
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Language: en
Content-Length: 212
v=0
o=Elesign 2895824 2895824 IN IP4 10.192.250.181
s=-
c=IN IP4 10.192.250.181
t=0 0
m=audio 40002 RTP/AVP 0 4 8 18
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:18 G729/8000
!ŒßBnB í í ° \ øÜo Eß ¶@ @,
Àú
ÀúµÄÄËn_SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e4e0;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>;tag=e5355e8d0a36e43bb935f6b4015eac15.a5e2
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 860 INVITE
Proxy-Authenticate: Digest realm="10.192.250.132",
nonce="42dfbd4df2273692690cac969b8a672b746f7c3c"
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2442
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:33241009@10.192.250.132:5060 via_cnt==1"
!ŒßBF øÜo ° \ E |1 +
Àúµ
ÀúÄÄh¿êACK sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e4e0;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>;tag=e5355e8d0a36e43bb935f6b4015eac15.a5e2
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 860 ACK
Content-Length: 0
!ŒßB,÷ è øÜo ° \ E 2 )
Àúµ
ÀúÄÄíH>INVITE sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0
Max-Forwards: 70
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK
Contact: <sip:1008@10.192.250.181:5060>
Session-Expires: 180;refresher=uac
Supported: timer,100rel
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Language: en
Content-Length: 212
Proxy-Authorization: Digest
username="1008",realm="10.192.250.132",nonce="42dfbd4df2273692690cac969b8a672b746f7c3c",uri="sip:33241009@10.192.250.132:5060",response="87a486ffec5bc6af1002e3d7d011bf68"
v=0
o=Elesign 2895824 2895824 IN IP4 10.192.250.181
s=-
c=IN IP4 10.192.250.181
t=0 0
m=audio 40002 RTP/AVP 0 4 8 18
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=rtpm!ŒßB C c c ° \ øÜo EU ·@ @-
Àú
ÀúµÄÄA"bSIP/2.0 100 trying -- your call is important to us
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2436
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:1009@10.192.250.182:5060 via_cnt==1"
!ŒßB5C è X4 øÜo E ž@ @+e
Àú
Àú¶ÄÄñ INVITE sip:1009@10.192.250.182:5060 SIP/2.0
Record-Route: <sip:33241009@10.192.250.132;ftag=2c2e4f0;lr=on>
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK2c2e7c0
Max-Forwards: 69
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:1009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
Allow: INVITE,CANCEL,ACK,BYE,OPTIONS,REFER,NOTIFY,PRACK
Contact: <sip:1008@10.192.250.181:5060>
Session-Expires: 180;refresher=uac
Supported: timer,100rel
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Language: en
Content-Length: 212
sip:1009@10.192.250.132:5060",response="87a486ffec5bc6af1002e3d7d011bf68"
v=0
o=Elesign 2895824 2895824 IN IP4 10.192.250.181
s=-
c=IN IP4 10.192.250.132
t=0 0
m=audio 35122 RTP/AVP 0 4 8 18
a=rtpmap:0 PCMU/8000
a=rtpmap:4 G723/8000
a=!ŒßBGÄ œ œ øÜo X4 E ¯ W @n,
Àú¶
ÀúÄÄ=eSIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK2c2e7c0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:1009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
!ŒßBó / / øÜo X4 E ! X @m¹
Àú¶
ÀúÄÄ
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK2c2e7c0
Record-Route: <sip:33241009@10.192.250.132;ftag=2c2e4f0;lr=on>
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:1009@10.192.250.132>;tag=4250576020
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
Contact: sip:1009@10.192.250.182
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
!ŒßBÈ õ õ ° \ øÜo Eç ¹@ @-
Àú
ÀúµÄÄÓ€OSIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK2c2e7c0
Record-Route: <sip:33241009@10.192.250.132;ftag=2c2e4f0;lr=on>
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:1009@10.192.250.132>;tag=4250576020
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
Contact: sip:1009@10.192.250.182:5060
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
*ŒßBe6 [ [ øÜo ° \ E M3 +³
Àúµ
ÀúÄÄ9ÔÔCANCEL sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 CANCEL
Content-Length: 0
*ŒßBv è è X4 øÜo EÚ º@ @-
Àú
Àú¶ÄÄÆ€CANCEL sip:1009@10.192.250.182:5060 SIP/2.0
Max-Forwards: 10
Record-Route: <sip:33241009@10.192.250.132;ftag=2c2e4f0;lr=on>
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 CANCEL
Content-Length: 0
*ŒßBÇv j j ° \ øÜo E\ »@ @-
Àú
ÀúµÄÄHÛµSIP/2.0 200 cancelling
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-ee59
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 CANCEL
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:33241009@10.192.250.132:5060 via_cnt==1"
*ŒßB%¡ x x ° \ øÜo Ej Œ@ @,ý
Àú
ÀúµÄÄVbSIP/2.0 487 Request cancelled
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-ee59
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
Server: Sip EXpress router (0.8.14 (i386/linux))
Content-Length: 0
Warning: 392 10.192.250.132:5060 "Noisy feedback tells: pid=2438
req_src_ip=10.192.250.181 req_src_port=5060 in_uri=sip:33241009@10.192.250.132:5060
out_uri=sip:1009@10.192.250.182:5060 via_cnt==1"
*ŒßB:ð øÜo ° \ E |4 +
Àúµ
ÀúÄÄh§TACK sip:33241009@10.192.250.132:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0;rport=5060
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>;tag=c0f9e55365820a2ecf6f5e7d2d1d7def-ee59
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 ACK
Content-Length: 0
*ŒßBì8 Ø Ø øÜo X4 E Ê Y @n
Àú¶
ÀúÄĶR³SIP/2.0 487 Request Terminated
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
Via: SIP/2.0/UDP 10.192.250.181:5060;rport=5060;branch=z9hG4bK2c2e7c0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:1009@10.192.250.132>;tag=4250576020
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 INVITE
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
*ŒßB9 X4 øÜo E œ@ @-ß
Àú
Àú¶ÄÄr->ACK sip:1009@10.192.250.182:5060 SIP/2.0
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
To: <sip:1009@10.192.250.132>;tag=4250576020
CSeq: 861 ACK
User-Agent: Sip EXpress router(0.8.14 (i386/linux))
Content-Length: 0
*ŒßBXñ Á Á øÜo X4 E ³ Z @n%
Àú¶
ÀúÄÄÕ¹SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.192.250.132;branch=z9hG4bK84bc.afa82817.0
Via: SIP/2.0/UDP 10.192.250.181:5060;branch=z9hG4bK2c2e7c0
From: "Lab01+SIP" <sip:1008@10.192.250.132>;tag=2c2e4f0
To: <sip:33241009@10.192.250.132>;tag=3773844391
Call-ID: 002c2eea-32303034-30373136-0004b0005c8b(a)10.192.250.181
CSeq: 861 CANCEL
User-Agent: SIP-ICSG102-1.373-icablesystem/v2.0_enabled
Content-Length: 0
Juha,
I did another dump using ethereal and the result was the same but finaly I find out the
source of the problem.
One carrier that I send calls through do some comparisons betwen To: header field and
INVITE (I know that its not RFC
compliant) so I have to change To: header field using subst().
This error occur only when I change To: header field and doesn't matters if I use
"consume_credentials()" before or
after the substitution function.
I realy don't know if its a "consume_credentials()" BUG!
I think SER gurus can answer this question.
Could you make pcap dumps (either using tcpdump, ngrep, or ethereal)
and post them along with the the configuration file ? Are you trying
to rewrite the contents of To header field using regular expressions ?
If so then it is possible that the regular expression is not correct
and rewrites more than it should. The configuration file would be
useful too.
Jan.
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iD8DBQFC38kLiLK8unYgEMQRAoNsAJ9Ah/A+ppcj8XiB4H8aZOeTlT1rUQCeKhKd
C/gIOF43zv3JB7Otw1LWjCY=
=hcZx
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22 Jul
22 Jul
5:50 p.m.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Jan,
I sent dumps as you asked me but seems that message is too big to be posted without
moderation.
If you prefer I can send dumps directly to your e-mail.
Thanks in advance.
Jan Janak wrote:
On 13-07-2005 12:31, Rodrigo P. Telles wrote:
Juha,
I did another dump using ethereal and the result was the same but finaly I find out the
source of the problem.
One carrier that I send calls through do some comparisons betwen To: header field and
INVITE (I know that its not RFC
compliant) so I have to change To: header field using subst().
This error occur only when I change To: header field and doesn't matters if I use
"consume_credentials()" before or
after the substitution function.
I realy don't know if its a "consume_credentials()" BUG!
I think SER gurus can answer this question.
Could you make pcap dumps (either using tcpdump, ngrep, or ethereal)
and post them along with the the configuration file ? Are you trying
to rewrite the contents of To header field using regular expressions ?
If so then it is possible that the regular expression is not correct
and rewrites more than it should. The configuration file would be
useful too.
Jan.
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Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org
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nlcA6fLNwKMQ2Q5xxiPn8XE=
=IGUb
-----END PGP SIGNATURE----- 
5:53 p.m.
try pasting on
http://pastebin.ca/
Iqbal
Rodrigo P. Telles wrote:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Jan,
I sent dumps as you asked me but seems that message is too big to be posted without
moderation.
If you prefer I can send dumps directly to your e-mail.
Thanks in advance.
Jan Janak wrote:
On 13-07-2005 12:31, Rodrigo P. Telles wrote:
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nlcA6fLNwKMQ2Q5xxiPn8XE=
=IGUb
-----END PGP SIGNATURE-----
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
.
Juha,
I did another dump using ethereal and the result was the same but finaly I find out the
source of the problem.
One carrier that I send calls through do some comparisons betwen To: header field and
INVITE (I know that its not RFC
compliant) so I have to change To: header field using subst().
This error occur only when I change To: header field and doesn't matters if I use
"consume_credentials()" before or
after the substitution function.
I realy don't know if its a "consume_credentials()" BUG!
I think SER gurus can answer this question.
Could you make pcap dumps (either using tcpdump, ngrep, or ethereal)
and post them along with the the configuration file ? Are you trying
to rewrite the contents of To header field using regular expressions ?
If so then it is possible that the regular expression is not correct
and rewrites more than it should. The configuration file would be
useful too.
Jan.
6:28 p.m.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Iqbal,
Thanks for your idea.
Jan,
As you asked follow the dumps plus ser.cfg.
http://pastebin.ca/18291
http://pastebin.ca/18292
http://pastebin.ca/18293
http://pastebin.ca/18294
Thanks in advance.
Iqbal wrote:
try pasting on
http://pastebin.ca/
Iqbal
Rodrigo P. Telles wrote:
Jan,
I sent dumps as you asked me but seems that message is too big to be
posted without moderation.
If you prefer I can send dumps directly to your e-mail.
Thanks in advance.
Jan Janak wrote:
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
>> On 13-07-2005 12:31, Rodrigo P. Telles
wrote:
> >
>>
>
>>> Juha,
> >
>>> I did another dump using
ethereal and the result was the same but
>>> finaly I find out the source of the problem.
>>> One carrier that I send calls through do some comparisons betwen To:
>>> header field and INVITE (I know that its not RFC
>>> compliant) so I have to change To: header field using subst().
>>> This error occur only when I change To: header field and doesn't
>>> matters if I use "consume_credentials()" before or
>>> after the substitution function.
>>> I realy don't know if its a "consume_credentials()" BUG!
>>> I think SER gurus can answer this question.
>>>
>
>> Could you make pcap dumps (either
using tcpdump, ngrep, or ethereal)
>> and post them along with the the configuration file ? Are you trying
>> to rewrite the contents of To header field using regular expressions ?
>> If so then it is possible that the regular expression is not correct
>> and rewrites more than it should. The configuration file would be
>> useful too.
>> Jan.
>> >
.
>
>
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=ydS/
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25 Jul
25 Jul
10:27 a.m.
On Jul 22, 2005 at 15:28, Rodrigo P. Telles <telles(a)devel.it> wrote:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Iqbal,
Thanks for your idea.
Jan,
As you asked follow the dumps plus ser.cfg.
http://pastebin.ca/18291
http://pastebin.ca/18292
http://pastebin.ca/18293
http://pastebin.ca/18294
Your subst() regular expression is wrong. It will match and substitute
also the uri in Proxy-Authorization leading to problems with
consume_credentials.
Instead of subst('/sip:3324([0-9]+@.*)$/sip:\1/g');
try using subst('/^(To[ ]*:.*sip:)3324([0-9]+@[^>]*)/\1\2/g');
Andrei
8:22 p.m.
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Andrei,
Andrei Pelinescu-Onciul wrote:
On Jul 22, 2005 at 15:28, Rodrigo P. Telles
<telles(a)devel.it> wrote:
You are right !
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Hash: SHA1
Iqbal,
Thanks for your idea.
Jan,
As you asked follow the dumps plus ser.cfg.
http://pastebin.ca/18291
http://pastebin.ca/18292
http://pastebin.ca/18293
http://pastebin.ca/18294
Your subst() regular expression is wrong. It will match and substitute
also the uri in Proxy-Authorization leading to problems with
consume_credentials.
Instead of
subst('/sip:3324([0-9]+@.*)$/sip:\1/g');
try using subst('/^(To[ ]*:.*sip:)3324([0-9]+@[^>]*)/\1\2/g');
I changed the regex like yours and the problem desapeared.
Thanks for your help.
Andrei
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6936
days inactive
6945
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9 comments
5 participants
participants (5)
-
Andrei Pelinescu-Onciul -
Iqbal -
Jan Janak -
Juha Heinanen -
Rodrigo P. Telles