[Kamailio-Users] STUN and TM

[Daniel-Constantin Mierla]

Hello,

I do not see INVITE retransmissions, are you sure the trace is for the 
right call?

You said:
"After the ACK the call is successfully setup but the tm module still 
retransmits invites and eventually the timeout fr_inv_timer fires and 
the TM module executes the failure route."

But you didn't provide a trace with retransmissions and message logs 
that show execution of failure_route. From what I can see in trace and 
logs, all seems ok. What you want to troubleshoot happens after the 
moment you stopped grabbing sip traffic and message logs.

Cheers,
Daniel

 

On 01/30/2009 02:27 PM, Jason Penton wrote:
> Here you go Daniel,
> U 2009/01/30 14:21:37.659835 192.168.2.174:5060 
> <http://192.168.2.174:5060> -> 192.168.5.46:5060 
> <http://192.168.5.46:5060>
> INVITE sip:0870000005*47843 at abcd.com 
> <mailto:47843 at abcd.com>;user=phone SIP/2.0.
> Via: SIP/2.0/UDP 192.168.2.174:5060;branch=z9hG4bK-d860um8lze2z;rport.
> From: "Snom Demo 3" <sip:S000413292efd at abcd.com 
> <mailto:sip%3AS000413292efd at abcd.com>>;tag=7b5dzhdf07.
> To: <sip:0870000005*47843 at abcd.com <mailto:47843 at abcd.com>;user=phone>.
> Call-ID: 3c26b33700b2-6xzol8lc3xd7.
> CSeq: 1 INVITE.
> Max-Forwards: 70.
> Contact: <sip:S000413292efd at 192.168.2.174:5060 
> <http://sip:S000413292efd@192.168.2.174:5060>>;flow-id=1.
> P-Key-Flags: resolution="31x13", keys="4".
> User-Agent: snom360/7.1.30. <http://7.1.30.>
> Accept: application/sdp.
> Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, 
> PRACK, MESSAGE, INFO.
> Allow-Events: talk, hold, refer, call-info.
> Supported: timer, 100rel, replaces, callerid.
> Session-Expires: 3600;refresher=uas.
> Min-SE: 90.
> Content-Type: application/sdp.
> Content-Length: 224.
> .
> v=0.
> o=root 1304124385 1304124385 IN IP4 192.168.2.174.
> s=call.
> c=IN IP4 192.168.2.174.
> t=0 0.
> m=audio 55272 RTP/AVP 18 101.
> a=rtpmap:18 g729/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-16.
> a=ptime:20.
> a=sendrecv.
>
>
> U 2009/01/30 14:21:37.725660 192.168.5.46:5060 
> <http://192.168.5.46:5060> -> 41.2.192.203:5060 <http://41.2.192.203:5060>
> INVITE sip:S001e310003ee at 41.2.192.203 
> <mailto:sip%3AS001e310003ee at 41.2.192.203> SIP/2.0.
> Record-Route: 
> <sip:192.168.5.46;lr=on;ftag=7b5dzhdf07;vsf=cGFzcxRndWR0YHBxfm9Xd3MPdXkwcHpuc2ljMnlzMQcfDA-->.
> Via: SIP/2.0/UDP 192.168.5.46;branch=z9hG4bKcedc.7f22.0.
> Via: SIP/2.0/UDP 
> 192.168.2.174:5060;branch=z9hG4bK-d860um8lze2z;rport=5060.
> From: "Bulk Create First Bulk Create Last - 0870000002 at abcd.com 
> <mailto:0870000002 at abcd.com>" <sip:0870000002 at abcd.com 
> <mailto:sip%3A0870000002 at abcd.com>>;tag=7b5dzhdf07.
> To: <sip:0870000005*47843 at abcd.com <mailto:47843 at abcd.com>;user=phone>.
> Call-ID: 3c26b33700b2-6xzol8lc3xd7.
> CSeq: 1 INVITE.
> Max-Forwards: 69.
> Contact: <sip:S000413292efd at 192.168.2.174:5060 
> <http://sip:S000413292efd@192.168.2.174:5060>>;flow-id=1.
> P-Key-Flags: resolution="31x13", keys="4".
> User-Agent: snom360/7.1.30. <http://7.1.30.>
> Accept: application/sdp.
> Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, 
> PRACK, MESSAGE, INFO.
> Allow-Events: talk, hold, refer, call-info.
> Supported: timer, 100rel, replaces, callerid.
> Session-Expires: 3600;refresher=uas.
> Min-SE: 90.
> Content-Type: application/sdp.
> Content-Length: 224.
> .
> v=0.
> o=root 1304124385 1304124385 IN IP4 192.168.2.174.
> s=call.
> c=IN IP4 192.168.2.174.
> t=0 0.
> m=audio 55272 RTP/AVP 18 101.
> a=rtpmap:18 g729/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-16.
> a=ptime:20.
> a=sendrecv.
>
>
> U 2009/01/30 14:21:37.853952 41.2.192.203:5060 
> <http://41.2.192.203:5060> -> 192.168.5.46:5060 <http://192.168.5.46:5060>
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP 192.168.5.46;branch=z9hG4bKcedc.7f22.0.
> Via: SIP/2.0/UDP 
> 192.168.2.174:5060;branch=z9hG4bK-d860um8lze2z;rport=5060.
> Record-Route: 
> <sip:192.168.5.46;lr=on;ftag=7b5dzhdf07;vsf=cGFzcxRndWR0YHBxfm9Xd3MPdXkwcHpuc2ljMnlzMQcfDA-->.
> From: "Bulk Create First Bulk Create Last - 0870000002 at abcd.com 
> <mailto:0870000002 at abcd.com>" <sip:0870000002 at abcd.com 
> <mailto:sip%3A0870000002 at abcd.com>>;tag=7b5dzhdf07.
> To: <sip:0870000005*47843 at abcd.com 
> <mailto:47843 at abcd.com>;user=phone>;tag=4d7vccgmz5.
> Call-ID: 3c26b33700b2-6xzol8lc3xd7.
> CSeq: 1 INVITE.
> Contact: <sip:S001e310003ee at 192.168.1.100:5060 
> <http://sip:S001e310003ee@192.168.1.100:5060>>;flow-id=1.
> Require: 100rel.
> RSeq: 1.
> Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, 
> PRACK, MESSAGE, INFO.
> Allow-Events: talk, hold, refer, call-info.
> Content-Length: 0.
> .
>
>

-- 
Daniel-Constantin Mierla
http://www.asipto.com