I am not sure of the question you are asking. Looks like the capture has all the messages from UAS and there are no messages from UAC.
BYE is being sent from UAC and 200 OK for BYE is received ( last message ). If you are asking for the reason for BYE, it would be helpful if you can paste the UAC messages as well. Somesh -----Original Message----- From: sip-implementors-boun...@lists.cs.columbia.edu [mailto:sip-implementors-boun...@lists.cs.columbia.edu] On Behalf Of ext bell....@blueyonder.co.uk Sent: Friday, May 22, 2009 3:42 PM To: sip-implementors@lists.cs.columbia.edu Subject: [Sip-implementors] Receiving a bye Hi All, Could someone take a look at my trace below and advise where I am receiving a bye just as the call has established? SIP/2.0 100 Trying Via: SIP/2.0/TCP 10.99.1.3:5060;branch=z9hG4bK2604850560-60281937 From: "M.Wheldon" <sip:10993...@10.99.1.3:5060>;tag=0_2604850560-60281938 To: <sip:4...@10.99.11.1>;tag=483089415066 Call-ID: 2604850560-60281...@10.1.0.7 CSeq: 1 INVITE Contact: <sip:4...@10.99.11.1:5060;transport=tcp> User-Agent: iS3000 SIP Server 9810.43.A Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, REFER, NOTIFY, SUBSCRIBE Accept: application/sdp Accept-Encoding: identity Accept-Language: en Content-Length: 0 SIP/2.0 180 Ringing Via: SIP/2.0/TCP 10.99.1.3:5060;branch=z9hG4bK2604850560-60281937 From: "M.Wheldon" <sip:10993...@10.99.1.3:5060>;tag=0_2604850560-60281938 To: <sip:4...@10.99.11.1>;tag=483089415066 Call-ID: 2604850560-60281...@10.1.0.7 CSeq: 1 INVITE Contact: <sip:4...@10.99.11.1:5060;transport=tcp> User-Agent: iS3000 SIP Server 9810.43.A Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, REFER, NOTIFY, SUBSCRIBE Accept: application/sdp Accept-Encoding: identity Accept-Language: en Content-Length: 0 SIP/2.0 200 OK Via: SIP/2.0/TCP 10.99.1.3:5060;branch=z9hG4bK2604850560-60281937 From: "M.Wheldon" <sip:10993...@10.99.1.3:5060>;tag=0_2604850560-60281938 To: <sip:4...@10.99.11.1>;tag=483089415066 Call-ID: 2604850560-60281...@10.1.0.7 CSeq: 1 INVITE Contact: <sip:4...@10.99.11.1:5060;transport=tcp> User-Agent: iS3000 SIP Server 9810.43.A Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, REFER, NOTIFY, SUBSCRIBE Content-Type: application/sdp Accept: application/sdp Accept-Encoding: identity Accept-Language: en Content-Length: 201 v=0 o=iS3000 1 1 IN IP4 10.99.11.1 s=- c=IN IP4 10.99.11.1 t=0 0 m=audio 49398 RTP/AVP 18 96 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:96 telephone-event/8000 a=ptime:40 a=sendrecv SIP/2.0 200 OK Via: SIP/2.0/TCP 10.99.1.3:5060;branch=z9hG4bK2606780560-60281940 From: "M.Wheldon" <sip:10993...@10.99.1.3:5060>;tag=0_2604850560-60281938 To: <sip:4...@10.99.11.1>;tag=483089415066 Call-ID: 2604850560-60281...@10.1.0.7 CSeq: 2 BYE Contact: <sip:4...@10.99.11.1:5060;transport=tcp> User-Agent: iS3000 SIP Server 9810.43.A Content-Length: 0 Your comments would be much appreciated. Regards ian _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
