13 Jan
2017
13 Jan
'17
12:25 a.m.
Hi All,
Just enabled SIP TCP on a homer capture server, I can see the SIP TCP
Sessions on the server with ngrep, just like all the UDP traffic. I
have Kamailio listening on TCP ports but its not capturing any TCP
traffic.
kamailio.cfg:
#disable_tcp=yes
listen=tcp:10.99.99.99:5060 #monitor port
listen=udp:10.99.99.99:5060 #monitor port
loadmodule "pv.so"
loadmodule "db_mysql.so"
loadmodule "sipcapture.so"
loadmodule "textops.so"
loadmodule "rtimer.so"
loadmodule "xlog.so"
loadmodule "sqlops.so"
loadmodule "htable.so"
loadmodule "sl.so"
loadmodule "siputils.so"
modparam("sipcapture", "capture_on", 1)
modparam("sipcapture", "hep_capture_on", 0)
modparam("sipcapture", "raw_socket_listen",
"10.99.99.99:5060-5070")
modparam("sipcapture", "raw_interface", "eth1")
modparam("sipcapture", "raw_ipip_capture_on", 0)
modparam("sipcapture", "table_name", "sip_capture")
modparam("sipcapture", "raw_sock_children", 4)
modparam("sipcapture", "db_insert_mode", 0)
modparam("sipcapture", "raw_moni_capture_on", 1)
modparam("sipcapture", "promiscious_on", 1)
modparam("sipcapture", "raw_moni_bpf_on", 1)
modparam("sipcapture", "capture_node", "homer02")
modparam("sipcapture", "authorization_column",
"authorization")
## logging all INVITES top of the [route] block
if (is_method("INVITE|REGISTER")) {
xlog("L_INFO", "Received INVITE \"$fU\" to
\"$rU\"
from \"$si\"\n");
Logging reports all SIP UDP traffic to logs fine, but no TCP traffic.
root@homer02:~# netstat -al
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 homer02.me.com:sip *:* LISTEN
I don't think this is a homer issue because logging invites is prior
to any homer processing. I'm thinking this is something simple I'm
overlooking, any help is much appreciated.
Thanks.
JR
--
JR Richardson
Engineering for the Masses
Chasing the Azeotrope