Seems like SER is receiving BYE from the terminal, but not able to forward to other end. You may have to check the logs further for any signs of dropping this message for any reason.
Its difficult to identify problem from the message dump only. -Manju -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Roland Nyberg Sent: Monday, 28 May, 2012 4:49 PM To: [email protected] Subject: [Sip-implementors] Bye problem Hi, Hope this is right forum for this. I am new to this, and right now I have a problem with a customer where they send BYE but we don't manage to take care of that, I am sure someone here can see the problem right away. We have Openser Kamailio as a signaling point. Here is the log, I have changed the IP:s aa.aa.aa.aa => ee.ee.ee.ee to protect the innocent, U 2012/05/10 19:43:14.456392 aa.aa.aa.aa:5060 -> bb.bb.bb.bb:5060 INVITE sip:[email protected];user=phone SIP/2.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>. Call-ID: [email protected]. CSeq: 1 INVITE. Supported: timer, 100rel. Session-Expires: 1800. Min-SE: 1800. Contact: <sip:[email protected]:5060>. Allow: INVITE,ACK,PRACK,SUBSCRIBE,BYE,CANCEL,NOTIFY,INFO,REFER,UPDATE. Max-Forwards: 15. Content-Type: application/sdp. Content-Length: 677. . v=0. o=- 26798806 0 IN IP4 cc.cc.cc.cc. s=Cisco SDP 0. c=IN IP4 cc.cc.cc.cc. t=0 0. m=audio 25810 RTP/AVP 8 0 18 99 102 103 104 105 4 106 107108109125101100. a=rtpmap:99 G.729a/8000. a=rtpmap:102 G.726-16/8000. a=rtpmap:103 G.726-24/8000. a=rtpmap:104 G.726-32/8000. a=rtpmap:105 G.723.1-H/8000. a=rtpmap:106 G.723.1-L/8000. a=rtpmap:107 G.729b/8000. a=rtpmap:108 G.723.1a-H/8000. a=rtpmap:109 G.723.1a-L/8000. a=rtpmap:125 G.nX64/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=rtpmap:100 X-NSE/8000. a=fmtp:100 200-202. a=X-sqn:0. a=X-cap: 1 audio RTP/AVP 100. a=X-cpar: a=rtpmap:100 X-NSE/8000. a=X-cpar: a=fmtp:100 200-202. a=X-cap: 2 image udptl t38. U 2012/05/10 19:43:14.461181 bb.bb.bb.bb:5060 -> aa.aa.aa.aa:5060 SIP/2.0 100 Trying. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970;received=aa.aa.aa.aa. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>. Call-ID: [email protected]. CSeq: 1 INVITE. Server: Kamailio at IP-klogg. Content-Length: 0. . U 2012/05/10 19:43:14.461336 bb.bb.bb.bb:5060 -> dd.dd.dd.dd:5060 INVITE sip:[email protected]:5060;user=phone SIP/2.0. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKf22.895a9e6c7da2cddbd48d2bc46c14d1d3.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>. Call-ID: [email protected]. CSeq: 1 INVITE. Supported: timer, 100rel. Session-Expires: 1800. Min-SE: 1800. Contact: <sip:[email protected]:5060>. Allow: INVITE,ACK,PRACK,SUBSCRIBE,BYE,CANCEL,NOTIFY,INFO,REFER,UPDATE. Max-Forwards: 14. Content-Type: application/sdp. Content-Length: 677. P-Asserted-Identity: <sip:0014152039455;[email protected]>. . v=0. o=- 26798806 0 IN IP4 cc.cc.cc.cc. s=Cisco SDP 0. c=IN IP4 cc.cc.cc.cc. t=0 0. m=audio 25810 RTP/AVP 8 0 18 99 102 103 104 105 4 106 107108109125101100. a=rtpmap:99 G.729a/8000. a=rtpmap:102 G.726-16/8000. a=rtpmap:103 G.726-24/8000. a=rtpmap:104 G.726-32/8000. a=rtpmap:105 G.723.1-H/8000. a=rtpmap:106 G.723.1-L/8000. a=rtpmap:107 G.729b/8000. a=rtpmap:108 G.723.1a-H/8000. a=rtpmap:109 G.723.1a-L/8000. a=rtpmap:125 G.nX64/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=rtpmap:100 X-NSE/8000. a=fmtp:100 200-202. a=X-sqn:0. a=X-cap: 1 audio R U 2012/05/10 19:43:14.522784 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 100 Giving a try. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKf22.895a9e6c7da2cddbd48d2bc46c14d1d3.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>. Call-ID: [email protected]. CSeq: 1 INVITE. Server: OpenSER (1.2.2-notls (x86_64/linux)). Content-Length: 0. . U 2012/05/10 19:43:15.661212 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 180 Ringing. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKf22.895a9e6c7da2cddbd48d2bc46c14d1d3.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 1 INVITE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:15.661271 bb.bb.bb.bb:5060 -> aa.aa.aa.aa:5060 SIP/2.0 180 Ringing. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 1 INVITE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:15.718886 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKf22.895a9e6c7da2cddbd48d2bc46c14d1d3.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 1 INVITE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Type: application/sdp. Content-Length: 311. . v=0. o=root 8259 8259 IN IP4 ee.ee.ee.ee. s=session. c=IN IP4 ee.ee.ee.ee. t=0 0. m=audio 14966 RTP/AVP 8 0 18 101. a=rtpmap:8 PCMA/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=silenceSupp:off - - - -. a=ptime:20. a=sendrecv. U 2012/05/10 19:43:15.719199 bb.bb.bb.bb:5060 -> aa.aa.aa.aa:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-65970. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 1 INVITE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Type: application/sdp. Content-Length: 311. . v=0. o=root 8259 8259 IN IP4 ee.ee.ee.ee. s=session. c=IN IP4 ee.ee.ee.ee. t=0 0. m=audio 14966 RTP/AVP 8 0 18 101. a=rtpmap:8 PCMA/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-16. a=silenceSupp:off - - - -. a=ptime:20. a=sendrecv. U 2012/05/10 19:43:15.736024 aa.aa.aa.aa:5060 -> bb.bb.bb.bb:5060 ACK sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6 SIP/2.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-8884. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 1 ACK. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>,<sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:15.736497 bb.bb.bb.bb:5060 -> dd.dd.dd.dd:5060 ACK sip:[email protected] SIP/2.0. Max-Forwards: 10. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKf22.d456ead558a6515dc7984524737a4d13.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-8884. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 1 ACK. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Content-Length: 0. . U 2012/05/10 19:43:27.312954 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:27.719605 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:28.720657 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:30.722877 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:34.728313 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:38.732499 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:42.736875 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:46.741715 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:50.746256 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:51.891684 aa.aa.aa.aa:5060 -> bb.bb.bb.bb:5060 BYE sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6 SIP/2.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>,<sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:51.891792 bb.bb.bb.bb:5060 -> dd.dd.dd.dd:5060 BYE sip:[email protected] SIP/2.0. Max-Forwards: 10. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Content-Length: 0. . U 2012/05/10 19:43:51.948465 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:52.345320 bb.bb.bb.bb:5060 -> dd.dd.dd.dd:5060 BYE sip:[email protected] SIP/2.0. Max-Forwards: 10. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Content-Length: 0. . U 2012/05/10 19:43:52.389412 aa.aa.aa.aa:5060 -> bb.bb.bb.bb:5060 BYE sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6 SIP/2.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>,<sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:52.401695 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:53.345091 bb.bb.bb.bb:5060 -> dd.dd.dd.dd:5060 BYE sip:[email protected] SIP/2.0. Max-Forwards: 10. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Content-Length: 0. . U 2012/05/10 19:43:53.399384 aa.aa.aa.aa:5060 -> bb.bb.bb.bb:5060 BYE sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6 SIP/2.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>,<sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:53.401401 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:54.750644 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 BYE sip:[email protected]:5060 SIP/2.0. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=as12c14e32;lr>. Via: SIP/2.0/UDP dd.dd.dd.dd;branch=z9hG4bK7c02.a8ed73d1.0. Via: SIP/2.0/UDP ee.ee.ee.ee:5060;branch=z9hG4bK244a582e;rport=5060. Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6>. From: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. To: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. Call-ID: [email protected]. CSeq: 102 BYE. User-Agent: fox Callcontrol. Max-Forwards: 69. Content-Length: 0. . U 2012/05/10 19:43:55.345090 bb.bb.bb.bb:5060 -> dd.dd.dd.dd:5060 BYE sip:[email protected] SIP/2.0. Max-Forwards: 10. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Content-Length: 0. . U 2012/05/10 19:43:55.398743 aa.aa.aa.aa:5060 -> bb.bb.bb.bb:5060 BYE sip:bb.bb.bb.bb;lr=on;ftag=1651713404;d=8f1.30a33fc6 SIP/2.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Supported: timer, 100rel. Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>,<sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:55.401487 dd.dd.dd.dd:5060 -> bb.bb.bb.bb:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP bb.bb.bb.bb;branch=z9hG4bKc22.6ac7739c4810766cbaeb3a7df6e4167e.0. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;received=aa.aa.aa.aa;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909. Record-Route: <sip:dd.dd.dd.dd:5060;ftag=1651713404;lr>. Record-Route: <sip:bb.bb.bb.bb;lr=on;ftag=1651713404>. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. User-Agent: fox Callcontrol. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,NOTIFY. Supported: replaces. Contact: <sip:[email protected]>. Content-Length: 0. . U 2012/05/10 19:43:56.845326 bb.bb.bb.bb:5060 -> aa.aa.aa.aa:5060 SIP/2.0 408 Request Timeout. Via: SIP/2.0/UDP sip-gw.tjolahopp.net:5060 ;branch=z9hG4bKterm-148b11d-0014152039455-0108844865-55909;received=aa.aa.aa.aa. From: 0014152039455 <sip:[email protected];user=phone>;tag=1651713404. To: 0108844865 <sip:[email protected];user=phone>;tag=as12c14e32. Call-ID: [email protected]. CSeq: 2 BYE. Server: Kamailio at IP-klogg. Content-Length: 0. . Best Regards/Roland _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
