Re: [OpenSER-Users-ES] ¿"408 Request Timeout" 9 segundos después de un "183 Session Progress"?

El Monday 21 July 2008 14:32:36 Victor Pascual Ávila escribió: Hola Victor, créeme que no hay ningún interés en esas trazas. Es más, a los 10 segundos he repetido la llamada al mismo número desde el mismo teléfono, pasando por le mismo proxy, etc etc... y ha ido bien. O sea, estoy 100% convencido (estoy ya curado de espanto con estas cosas) de que es un "error" del carrier, pero existe la posibilidad de que el carrier hubiese recibido un ISUP "18 no user responding" desde el lado SS7 en cuyo caso habría obrado bien. Mi pregunta más bien es si a alguien le suena que este caso ocurra "en la vida real". Pero por si acaso ahí van las trazas: ### 11:24:08 INVITE sip:0034997749730@66.44.0.144 SIP/2.0 Record-Route: <sip:88.99.3.10;lr=on;ftag=as2c50abc0> Via: SIP/2.0/UDP 88.99.3.10:5060;branch=z9hG4bK752b.2ff2aaf7.0 Via: SIP/2.0/UDP 192.168.10.2:5060;received=88.99.1.132;branch=z9hG4bK3aecb388;rport=10034 From: "Pepito" <sip:204@sip.domain.org>;tag=as2c50abc0 To: <sip:997749730@sip.domain.org> Contact: <sip:204@88.99.1.132:10034> Call-ID: 612cc3ff5f3d855f5dd0c6c35c3f9976(a)sip.domain.org CSeq: 103 INVITE Max-Forwards: 69 Date: Mon, 21 Jul 2008 09:24:09 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Privacy: none Content-Type: application/sdp Content-Length: 282 X-Called-E164: +34997749730 P-Asserted-Identity: <sip:999000111@88.99.3.10> v=0 o=root 2560 2561 IN IP4 192.168.10.2 s=session c=IN IP4 88.99.3.10 t=0 0 m=audio 60082 RTP/AVP 18 3 101 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:3 GSM/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv ### 11:24:08 SIP/2.0 100 Trying From: "Pepito"<sip:204@sip.domain.org>;tag=as2c50abc0 To: <sip:997749730@sip.domain.org>;tag=f28053869003200872111249 Call-ID: 612cc3ff5f3d855f5dd0c6c35c3f9976(a)sip.domain.org CSeq: 103 INVITE Allow: ACK,BYE,CANCEL,INVITE,OPTIONS,INFO,SUBSCRIBE,REFER,NOTIFY,PRACK Via: SIP/2.0/UDP 88.99.3.10:5060;branch=z9hG4bK752b.2ff2aaf7.0 Via: SIP/2.0/UDP 192.168.10.2:5060;received=88.99.1.132;rport=10034;branch=z9hG4bK3aecb388 Contact: <sip:66.44.0.144:5060;transport=UDP> Content-Length: 0 ### 11:24:09 SIP/2.0 183 Session Progress From: "Pepito"<sip:204@sip.domain.org>;tag=as2c50abc0 To: <sip:997749730@sip.domain.org>;tag=f28053869003200872111249 Call-ID: 612cc3ff5f3d855f5dd0c6c35c3f9976(a)sip.domain.org CSeq: 103 INVITE Server: CS2000_NGSS/9.0 Allow: ACK,BYE,CANCEL,INVITE,OPTIONS,INFO,SUBSCRIBE,REFER,NOTIFY,PRACK,UPDATE Via: SIP/2.0/UDP 88.99.3.10:5060;branch=z9hG4bK752b.2ff2aaf7.0 Via: SIP/2.0/UDP 192.168.10.2:5060;received=88.99.1.132;rport=10034;branch=z9hG4bK3aecb388 Contact: <sip:66.44.0.144:5060;transport=UDP> Record-Route: <sip:88.99.3.10;lr;ftag=as2c50abc0> Content-Type: application/SDP Content-Length: 222 v=0 o=IWSPM 410503121 410503121 IN IP4 66.44.6.136 s=- c=IN IP4 66.44.6.136 t=0 0 a=sqn: 0 a=cdsc: 1 image udptl t38 m=audio 54950 RTP/AVP 18 8 0 101 a=ptime:20 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 ### 11:24:17 SIP/2.0 408 Request Timeout From: "Pepito"<sip:204@sip.domain.org>;tag=as2c50abc0 To: <sip:997749730@sip.domain.org>;tag=f28053869003200872111249 Call-ID: 612cc3ff5f3d855f5dd0c6c35c3f9976(a)sip.domain.org CSeq: 103 INVITE Server: CS2000_NGSS/9.0 Allow: ACK,BYE,CANCEL,INVITE,OPTIONS,INFO,SUBSCRIBE,REFER,NOTIFY,PRACK,UPDATE Via: SIP/2.0/UDP 88.99.3.10:5060;branch=z9hG4bK752b.2ff2aaf7.0 Via: SIP/2.0/UDP 192.168.10.2:5060;received=88.99.1.132;rport=10034;branch=z9hG4bK3aecb388 Content-Length: 0 ------------------------------------- Gracias. -- Iñaki Baz Castillo ibc(a)in.ilimit.es