Hi Klaus
I'm trying to do the following:
UA behind a NAT ----> SER+MEDIAPROXY --------> B2BUA -----> SER+MEDIAPROXY------> PSTN GATEWAY
The first callee is the UA behind the NAT and then the B2BUA calls to the PSTN. The B2BUA has a public IP address (isn't nated) The PSTN GATEWAY has a public IP address too.
I'm attaching the full NGREP sniffing from the call in order you can see all the flow.
Regards
Alberto Cruz Klaus Darilion wrote:
30 seconds calls are usually an ACK problem due to NAT. Make sure the callee receives the ACK.
regards, klaus
Greger V. Teigre wrote:
Only B2BUA can generate a BYE, so it's definitely not SER. However, there may be something else that causes Vovida to generate it. I would start in that end. I don't know Vovida, so I wouldn't know where to start... g-)
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interface: any filter: ip and ( port 5060 or port 5065 ) match: sip # U 2005/06/26 22:59:18.510062 200.67.33.247:61767 -> 200.94.75.6:5060 INVITE sip:018183324166@sipsrv.conecta-te.com SIP/2.0. Via: SIP/2.0/UDP 172.31.253.127:5060;branch=z9hG4bK-fcac1acf. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 INVITE. Max-Forwards: 70. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. Expires: 240. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 314. Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER. Supported: x-sipura. Content-Type: application/sdp. . v=0. o=- 1846130 1846130 IN IP4 172.31.253.127. s=-. c=IN IP4 172.31.253.127. t=0 0. m=audio 16432 RTP/AVP 18 0 4 8 100 101. a=rtpmap:18 G729a/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:4 G723/8000. a=rtpmap:8 PCMA/8000. a=rtpmap:100 NSE/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=ptime:30. a=sendrecv.
# U 2005/06/26 22:59:18.512253 200.94.75.6:5060 -> 200.94.75.6:5065 INVITE sip:018183324166@sipsrv.conecta-te.com SIP/2.0. Record-Route: sip:018183324166@200.94.75.6:5060;nat=yes;ftag=d96bd682df5aa957o0;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=0. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-fcac1acf. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 INVITE. Max-Forwards: 16. Contact: 8183651723 sip:8183651723@200.67.33.247:61767. Expires: 240. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 314. Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER. Supported: x-sipura. Content-Type: application/sdp. P-hint: PASANDO POR EL B2BUA. . v=0. o=- 1846130 1846130 IN IP4 172.31.253.127. s=-. c=IN IP4 172.31.253.127. t=0 0. m=audio 16432 RTP/AVP 18 0 4 8 100 101. a=rtpmap:18 G729a/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:4 G723/8000. a=rtpmap:8 PCMA/8000. a=rtpmap:100 NSE/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=ptime:30. a=sendrecv.
# U 2005/06/26 22:59:18.514008 200.94.75.6:5065 -> 200.67.33.247:61767 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-fcac1acf. Via: SIP/2.0/UDP 200.94.75.6:5060;branch=0. To: sip:018183324166@sipsrv.conecta-te.com. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 INVITE. Content-Length: 0. .
# U 2005/06/26 22:59:18.523287 200.94.75.6:5065 -> 200.94.75.6:5060 INVITE sip:018183324166@200.94.75.6:5060 SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: sip:018183324166@sipsrv.conecta-te.com. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 101 INVITE. Max-Forwards: 16. Expires: 240. Contact: sip:8183651723@200.94.75.6:5065. Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER. Supported: x-sipura. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Type: application/sdp. Content-Length: 314. P-hint: PASANDO POR EL B2BUA. . v=0. o=- 1846130 1846130 IN IP4 172.31.253.127. s=-. c=IN IP4 172.31.253.127. t=0 0. m=audio 16432 RTP/AVP 18 0 4 8 100 101. a=rtpmap:18 G729a/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:4 G723/8000. a=rtpmap:8 PCMA/8000. a=rtpmap:100 NSE/8000. a=rtpmap:101 telephone-event/8000. a=sendrecv. a=fmtp:101 0-15. a=ptime:30.
# U 2005/06/26 22:59:18.526042 200.94.75.6:5060 -> 200.94.75.6:5065 SIP/2.0 100 trying -- your call is important to us. Via: SIP/2.0/UDP 200.94.75.6:5065;rport=5065. To: sip:018183324166@sipsrv.conecta-te.com. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 101 INVITE. Server: Sip EXpress router (0.9.2 (i386/linux)). Content-Length: 0. Warning: 392 200.94.75.6:5060 "Noisy feedback tells: pid=12049 req_src_ip=200.94.75.6 req_src_port=5065 in_uri=sip:018183324166@200.94.75.6:5060 out_uri=sip:018183324166@200.94.75.1:5060 via_cnt==1". .
# U 2005/06/26 22:59:18.527095 200.94.75.6:5060 -> 200.94.75.1:5060 INVITE sip:018183324166@200.94.75.1:5060 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK6635.c3ebdfa.0. Via: SIP/2.0/UDP 200.94.75.6:5065;rport=5065. To: sip:018183324166@sipsrv.conecta-te.com. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 101 INVITE. Max-Forwards: 15. Expires: 240. Contact: sip:8183651723@200.94.75.6:5065. Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER. Supported: x-sipura. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Type: application/sdp. Content-Length: 314. P-hint: PASANDO POR EL B2BUA. . v=0. o=- 1846130 1846130 IN IP4 172.31.253.127. s=-. c=IN IP4 172.31.253.127. t=0 0. m=audio 16432 RTP/AVP 18 0 4 8 100 101. a=rtpmap:18 G729a/8000. a=rtpmap:0 PCMU/8000. a=rtpmap:4 G723/8000. a=rtpmap:8 PCMA/8000. a=rtpmap:100 NSE/8000. a=rtpmap:101 telephone-event/8000. a=sendrecv. a=fmtp:101 0-15. a=ptime:30.
# U 2005/06/26 22:59:18.543543 200.94.75.1:5060 -> 200.94.75.6:5060 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK6635.c3ebdfa.0,SIP/2.0/UDP 200.94.75.6:5065;rport=5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 03:59:46 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 101 INVITE. Allow-Events: telephone-event. Content-Length: 0. .
# U 2005/06/26 22:59:23.447881 200.94.75.1:5060 -> 200.94.75.6:5060 SIP/2.0 183 Session Progress. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK6635.c3ebdfa.0,SIP/2.0/UDP 200.94.75.6:5065;rport=5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 03:59:46 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 101 INVITE. Allow-Events: telephone-event. Content-Type: application/sdp. Content-Disposition: session;handling=required. Content-Length: 212. . v=0. o=CiscoSystemsSIP-GW-UserAgent 2365 472 IN IP4 200.94.75.1. s=SIP Call. c=IN IP4 200.94.27.30. t=0 0. m=audio 18162 RTP/AVP 18. c=IN IP4 200.94.27.30. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=ptime:20.
# U 2005/06/26 22:59:23.449447 200.94.75.6:5060 -> 200.94.75.6:5065 SIP/2.0 183 Session Progress. Via: SIP/2.0/UDP 200.94.75.6:5065;rport=5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 03:59:46 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 101 INVITE. Allow-Events: telephone-event. Content-Type: application/sdp. Content-Disposition: session;handling=required. Content-Length: 212. . v=0. o=CiscoSystemsSIP-GW-UserAgent 2365 472 IN IP4 200.94.75.1. s=SIP Call. c=IN IP4 200.94.27.30. t=0 0. m=audio 18162 RTP/AVP 18. c=IN IP4 200.94.27.30. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=ptime:20.
# U 2005/06/26 22:59:23.451566 200.94.75.6:5065 -> 200.67.33.247:61767 SIP/2.0 183 Session Progress. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-fcac1acf. Via: SIP/2.0/UDP 200.94.75.6:5060;branch=0. To: sip:018183324166@sipsrv.conecta-te.com;tag=87cfc59a. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 INVITE. Record-Route: sip:018183324166@200.94.75.6:5060. Content-Type: application/sdp. Content-Length: 212. . v=0. o=CiscoSystemsSIP-GW-UserAgent 2365 472 IN IP4 200.94.75.1. s=SIP Call. c=IN IP4 200.94.27.30. t=0 0. m=audio 18162 RTP/AVP 18. c=IN IP4 200.94.27.30. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=ptime:20.
## U 2005/06/26 22:59:29.094523 200.94.75.1:5060 -> 200.94.75.6:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK6635.c3ebdfa.0,SIP/2.0/UDP 200.94.75.6:5065;rport=5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 03:59:46 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 101 INVITE. Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO. Allow-Events: telephone-event. Contact: sip:018183324166@200.94.75.1:5060. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Content-Type: application/sdp. Content-Length: 212. . v=0. o=CiscoSystemsSIP-GW-UserAgent 2365 472 IN IP4 200.94.75.1. s=SIP Call. c=IN IP4 200.94.27.30. t=0 0. m=audio 18162 RTP/AVP 18. c=IN IP4 200.94.27.30. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=ptime:20.
# U 2005/06/26 22:59:29.096132 200.94.75.6:5060 -> 200.94.75.6:5065 SIP/2.0 200 OK. Via: SIP/2.0/UDP 200.94.75.6:5065;rport=5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 03:59:46 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 101 INVITE. Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO. Allow-Events: telephone-event. Contact: sip:018183324166@200.94.75.1:5060. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Content-Type: application/sdp. Content-Length: 212. . v=0. o=CiscoSystemsSIP-GW-UserAgent 2365 472 IN IP4 200.94.75.1. s=SIP Call. c=IN IP4 200.94.27.30. t=0 0. m=audio 18162 RTP/AVP 18. c=IN IP4 200.94.27.30. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=ptime:20.
# U 2005/06/26 22:59:29.098518 200.94.75.6:5065 -> 200.67.33.247:61767 SIP/2.0 200 OK. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-fcac1acf. Via: SIP/2.0/UDP 200.94.75.6:5060;branch=0. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 INVITE. Record-Route: sip:018183324166@200.94.75.6:5060. Contact: sip:018183324166@200.94.75.6:5065. Content-Type: application/sdp. Content-Length: 212. . v=0. o=CiscoSystemsSIP-GW-UserAgent 2365 472 IN IP4 200.94.75.1. s=SIP Call. c=IN IP4 200.94.27.30. t=0 0. m=audio 18162 RTP/AVP 18. c=IN IP4 200.94.27.30. a=rtpmap:18 G729/8000. a=fmtp:18 annexb=no. a=ptime:20.
# U 2005/06/26 22:59:29.210454 200.67.33.247:61767 -> 200.94.75.6:5060 ACK sip:018183324166@200.94.75.6:5060 SIP/2.0. Via: SIP/2.0/UDP 172.31.253.127:5060;branch=z9hG4bK-4413ed9d. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 ACK. Max-Forwards: 70. Route: sip:018183324166@200.94.75.6:5065. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. .
# U 2005/06/26 22:59:29.213193 200.94.75.6:5060 -> 200.94.75.6:5065 ACK sip:018183324166@200.94.75.6:5065 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=0. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-4413ed9d. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 101 ACK. Max-Forwards: 16. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 22:59:29.214421 200.94.75.6:5065 -> 200.94.75.6:5060 ACK sip:018183324166@200.94.75.6:5060 SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 101 ACK. Max-Forwards: 70. Route: sip:018183324166@200.94.75.1:5060. Content-Length: 0. .
# U 2005/06/26 22:59:29.218000 200.94.75.6:5060 -> 200.94.75.1:5060 ACK sip:018183324166@200.94.75.1:5060 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 101 ACK. Max-Forwards: 16. Content-Length: 0. P-hint: rr-enforced. .
## U 2005/06/26 23:00:05.104387 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:05.105230 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:200.94.75.6;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 102 BYE. Max-Forwards: 70. Route: sip:018183324166@200.94.75.1:5060. Content-Length: 0. .
# U 2005/06/26 23:00:05.111103 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:05.112308 200.94.75.6:5060 -> 200.94.75.1:5060 BYE sip:018183324166@200.94.75.1:5060 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK3635.be98a042.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. CSeq: 102 BYE. Max-Forwards: 16. Content-Length: 0. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:05.119113 200.94.75.1:5060 -> 200.94.75.6:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK3635.be98a042.0,SIP/2.0/UDP 200.94.75.6:5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 04:00:32 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. Content-Length: 0. CSeq: 102 BYE. .
# U 2005/06/26 23:00:05.120575 200.94.75.6:5060 -> 200.94.75.6:5065 SIP/2.0 200 OK. Via: SIP/2.0/UDP 200.94.75.6:5065. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=33F1FB80-B96. Date: Mon, 27 Jun 2005 04:00:32 GMT. Call-ID: 8c9da6de70b56114b926f823b1173c3a@200.94.75.6. Server: Cisco-SIPGateway/IOS-12.x. Content-Length: 0. CSeq: 102 BYE. .
# U 2005/06/26 23:00:05.613578 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:06.103567 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:06.623585 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:08.123566 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:08.633582 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:12.163565 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:12.295099 200.67.33.247:61767 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060 SIP/2.0. Via: SIP/2.0/UDP 172.31.253.127:5060;branch=z9hG4bK-829299fe. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 70. Route: sip:018183324166@200.94.75.6:5065. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. .
# U 2005/06/26 23:00:12.298201 200.94.75.6:5060 -> 200.94.75.6:5065 BYE sip:018183324166@200.94.75.6:5065 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.383bf936.0. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-829299fe. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:12.299180 200.94.75.6:5065 -> 200.94.75.6:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 200.94.75.6:5060;branch=z9hG4bK361.383bf936.0. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-829299fe. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Content-Length: 0. .
# U 2005/06/26 23:00:12.301963 200.94.75.6:5060 -> 200.67.33.247:61767 SIP/2.0 200 OK. Via: SIP/2.0/UDP 172.31.253.127:5060;rport=61767;received=200.67.33.247;branch=z9hG4bK-829299fe. To: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. From: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Content-Length: 0. .
# U 2005/06/26 23:00:12.643579 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:16.203570 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:16.653580 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:20.243569 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:20.663579 200.94.75.6:5065 -> 200.94.75.6:5060 BYE sip:018183324166@200.94.75.6:5060;lr=on SIP/2.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 16. Route: sip:8183651723@200.94.75.6:61767. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. .
# U 2005/06/26 23:00:24.283567 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
## U 2005/06/26 23:00:28.323565 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:32.363566 200.94.75.6:5060 -> 200.94.75.6:61767 BYE sip:8183651723@200.94.75.6:61767 SIP/2.0. Record-Route: sip:200.94.75.6;ftag=71eb8754;lr=on. Via: SIP/2.0/UDP 200.94.75.6;branch=z9hG4bK361.283bf936.0. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Max-Forwards: 15. Record-Route: sip:200.94.75.6;ftag=d96bd682df5aa957o0;lr=on. Contact: 8183651723 sip:8183651723@172.31.253.127:5060. User-Agent: Linksys/PAP2-2.0.12(LS). Content-Length: 0. P-hint: rr-enforced. P-hint: finishing call. P-hint: rr-enforced. .
# U 2005/06/26 23:00:35.393657 200.94.75.6:5060 -> 200.94.75.6:5065 SIP/2.0 408 Request Timeout. Via: SIP/2.0/UDP 200.94.75.6:5065. To: 8183651723 sip:8183651723@sipsrv.conecta-te.com;tag=d96bd682df5aa957o0. From: sip:018183324166@sipsrv.conecta-te.com;tag=71eb8754. Call-ID: 1a18e21e-eaa9b26b@172.31.253.127. CSeq: 102 BYE. Server: Sip EXpress router (0.9.2 (i386/linux)). Content-Length: 0. Warning: 392 200.94.75.6:5060 "Noisy feedback tells: pid=12062 req_src_ip=200.94.75.6 req_src_port=5065 in_uri=sip:018183324166@200.94.75.6:5060;lr=on out_uri=sip:8183651723@200.94.75.6:61767 via_cnt==0". .
#exit 74 received, 0 dropped