It happen also to me sometimes, and its a one time retransmission, but i dont know why :P
Bogdan-Andrei Iancu wrote: > Hi Matteo, > > is the retransmission on time event - I mean a single retransmission ? > or it keeps going? > > Regards, > Bogdan > > [email protected] wrote: >> Hi all. >> Sniffing the traffic I realized that sometimes the signaling of BYE >> transaction contains replicated messages BYE. >> This is an example: >> >> # >> U 10.10.45.78:5060 -> 10.10.45.158:5060 >> BYE sip:[email protected]:5060 SIP/2.0. >> Via: SIP/2.0/UDP >> 10.10.45.78:5060;rport;branch=z9hG4bK08DFC9CC7C9059DAE6CC8D4AE1FD5BB0. >> From: <sip:[email protected]>;tag=597156156. >> To: "Sjphone laptop_User" <sip:[email protected]>;tag=31316689311285800150. >> Contact: <sip:[email protected]:5060>. >> Route: <sip:10.10.45.158;lr=on;ftag=31316689311285800150>. >> Call-ID: [email protected]. >> CSeq: 25008 BYE. >> Max-Forwards: 70. >> User-Agent: X-Lite release 1105d. >> Content-Length: 0. >> . >> >> # >> U 10.10.45.158:5060 -> 10.10.45.102:5060 >> BYE sip:[email protected]:5060 SIP/2.0. >> Via: SIP/2.0/UDP 10.10.45.158;branch=z9hG4bKc2e9.5af153d5.0. >> Via: SIP/2.0/UDP >> 10.10.45.78:5060;received=10.10.45.78;rport=5060;branch=z9hG4bK08DFC9CC7C9059DAE6CC8D4AE1FD5BB0. >> From: <sip:[email protected]>;tag=597156156. >> To: "Sjphone laptop_User" <sip:[email protected]>;tag=31316689311285800150. >> Contact: <sip:[email protected]:5060>. >> Call-ID: [email protected]. >> CSeq: 25008 BYE. >> Max-Forwards: 69. >> User-Agent: X-Lite release 1105d. >> Content-Length: 0. >> . >> >> # >> U 10.10.45.102:5060 -> 10.10.45.158:5060 >> SIP/2.0 200 OK. >> Via: SIP/2.0/UDP 10.10.45.158;branch=z9hG4bKc2e9.5af153d5.0,SIP/2.0/UDP >> 10.10.45.78:5060;rport=5060;received=10.10.45.78;branch=z9hG4bK08DFC9CC7C9059DAE6CC8D4AE1FD5BB0. >> Content-Length: 0. >> Call-ID: [email protected]. >> CSeq: 25008 BYE. >> From: <sip:[email protected]>;tag=597156156. >> Server: SJphone/1.60.299a/L (SJ Labs). >> To: "Sjphone laptop_User"<sip:[email protected]>;tag=31316689311285800150. >> . >> >> # >> U 10.10.45.158:5060 -> 10.10.45.78:5060 >> SIP/2.0 200 OK. >> Via: SIP/2.0/UDP >> 10.10.45.78:5060;rport=5060;received=10.10.45.78;branch=z9hG4bK08DFC9CC7C9059DAE6CC8D4AE1FD5BB0. >> Content-Length: 0. >> Call-ID: [email protected]. >> CSeq: 25008 BYE. >> From: <sip:[email protected]>;tag=597156156. >> Server: SJphone/1.60.299a/L (SJ Labs). >> To: "Sjphone laptop_User"<sip:[email protected]>;tag=31316689311285800150. >> . >> >> # >> U 10.10.45.158:5060 -> 10.10.45.102:5060 >> BYE sip:[email protected]:5060 SIP/2.0. >> Via: SIP/2.0/UDP 10.10.45.158;branch=z9hG4bKc2e9.5af153d5.0. >> Via: SIP/2.0/UDP >> 10.10.45.78:5060;received=10.10.45.78;rport=5060;branch=z9hG4bK08DFC9CC7C9059DAE6CC8D4AE1FD5BB0. >> From: <sip:[email protected]>;tag=597156156. >> To: "Sjphone laptop_User" <sip:[email protected]>;tag=31316689311285800150. >> Contact: <sip:[email protected]:5060>. >> Call-ID: [email protected]. >> CSeq: 25008 BYE. >> Max-Forwards: 69. >> User-Agent: X-Lite release 1105d. >> Content-Length: 0. >> . >> >> # >> U 10.10.45.102:5060 -> 10.10.45.158:5060 >> SIP/2.0 200 OK. >> Via: SIP/2.0/UDP 10.10.45.158;branch=z9hG4bKc2e9.5af153d5.0,SIP/2.0/UDP >> 10.10.45.78:5060;rport=5060;received=10.10.45.78;branch=z9hG4bK08DFC9CC7C9059DAE6CC8D4AE1FD5BB0. >> Content-Length: 0. >> Call-ID: [email protected]. >> CSeq: 25008 BYE. >> From: <sip:[email protected]>;tag=597156156. >> Server: SJphone/1.60.299a/L (SJ Labs). >> To: "Sjphone laptop_User"<sip:[email protected]>;tag=31316689311285800150. >> . >> >> I can not understand why the proxy decides to send a new bye to the UAC >> despite the transaction appears to be over. >> >> In my system runs opensips 1.5 and mediaproxy 2.3.1. >> Any idea? >> >> >> Thanks in advance >> >> Marzuola Matteo >> >> >> ---------------------------------------------------------------------------- >> Vuoi essere presente online? >> Vuoi dare voce alla tua attivita`? >> Acquista un dominio su domini.interfree.it. >> A partire da 18,59 euro >> ---------------------------------------------------------------------------- >> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users -- Giuseppe Roberti <[email protected]> _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
