Hi, Ricky Gutierrez a écrit : > Hi list, I want to comment some problems of nat that I have, I have > two connected remote UAC in a same location > > UAC 202 REMOTE A > UAC 123 REMOTE A > > if the UAC 123 calls to UAC 202 there is not bidirectional audio > > UAC 204 REMOTE B > UAC 122 REMOTE C > > if the UAC 122 calls to UAC 202 if there is bidirectional audio > > some help like I can solve this problem?, the remote clients in site A > they are behind a nat symetrics > > I am using rtpproxy version 1.1 and openser 1.3.2 > > > log sip > This is part of 123 calling 202 right ? Where is the initial INVITE with the 123 sdp ?
> U +2.975758 190.212.49.86:58944 -> 190.184.22.152:5060 > SIP/2.0 200 OK > Via: SIP/2.0/UDP 190.184.22.152:5060;branch=z9hG4bK74f3.13c6ec23.0 > Via: SIP/2.0/UDP > 192.168.10.37:5060;rport=63451;received=190.212.49.86;branch=z9hG4bK33571797d7d31cb0 > > Record-Route: <sip:190.184.22.152;lr=on;ftag=0966ab4346392f45> > From: "ricardo-elim" <sip:1...@190.184.22.152>;tag=0966ab4346392f45 > To: <sip:2...@190.184.22.152>;tag=15c74eb7e1a2ae92 > Call-ID: 4dfa1b96e314c...@192.168.10.37 > CSeq: 17345 INVITE > User-Agent: Grandstream GXP2020 1.1.6.16 > Contact: <sip:2...@192.168.10.40:5064;transport=udp> > Allow: > INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE > > Content-Type: application/sdp > Supported: replaces, timer > Content-Length: 214 > > v=0 > o=202 8000 8000 IN IP4 192.168.10.40 > s=SIP Call > c=IN IP4 192.168.10.40 > t=0 0 > m=audio 5004 RTP/AVP 18 101 > a=sendrecv > a=rtpmap:18 G729/8000 > a=ptime:20 > a=rtpmap:101 telephone-event/8000 > a=fmtp:101 0-11 > > # > U +0.000475 190.184.22.152:5060 -> 190.212.49.86:63451 > SIP/2.0 200 OK > Via: SIP/2.0/UDP > > 192.168.10.37:5060;rport=63451;received=190.212.49.86;branch=z9hG4bK33571797d7d31cb0 > > Record-Route: <sip:190.184.22.152;lr=on;ftag=0966ab4346392f45> > From: "ricardo-elim" <sip:1...@190.184.22.152>;tag=0966ab4346392f45 > To: <sip:2...@190.184.22.152>;tag=15c74eb7e1a2ae92 > Call-ID: 4dfa1b96e314c...@192.168.10.37 > CSeq: 17345 INVITE > User-Agent: Grandstream GXP2020 1.1.6.16 > Contact: <sip:2...@190.212.49.86:58944;transport=udp;nat=yes> > Allow: > INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE > > Content-Type: application/sdp > Supported: replaces, timer > Content-Length: 234 > P-hint: onreply_route|force_rtp_proxy > P-hint: Onreply-route - fixcontact > > v=0 > o=202 8000 8000 IN IP4 192.168.10.40 > s=SIP Call > c=IN IP4 190.184.22.152 > t=0 0 > m=audio 35036 RTP/AVP 18 101 > a=sendrecv > a=rtpmap:18 G729/8000 > a=ptime:20 > a=rtpmap:101 > telephone-event/8000 > a=fmtp:101 0-11 > a=nortpproxy:yes > > # > U +0.241543 190.212.49.86:63451 -> 190.184.22.152:5060 > ACK sip:2...@190.212.49.86:58944;transport=udp;nat=yes SIP/2.0 > Via: SIP/2.0/UDP 192.168.10.37:5060;branch=z9hG4bKa26522558c582a68 > Route: <sip:190.184.22.152;lr=on;ftag=0966ab4346392f45> > From: "ricardo-elim" <sip:1...@190.184.22.152>;tag=0966ab4346392f45 > To: <sip:2...@190.184.22.152>;tag=15c74eb7e1a2ae92 > Contact: <sip:1...@192.168.10.37:5060;transport=udp> > Supported: path > Proxy-Authorization: Digest username="123", realm="190.184.22.152", > algorithm=MD5, uri="sip:2...@190.184.22.152", > nonce="49485f8958ba6dc4e39ee5893d15ea3e60ae19ad", > response="afb5db07f3a90d4cfc6ea483fd120404" > Call-ID: 4dfa1b96e314c...@192.168.10.37 > CSeq: 17345 ACK > User-Agent: Grandstream BT200 1.1.6.16 > Max-Forwards: 70 > Allow: > INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK > Content-Length: 0 > > > # > U +0.000334 190.184.22.152:5060 -> 190.212.49.86:58944 > ACK sip:2...@190.212.49.86:58944;transport=udp SIP/2.0 > Record-Route: <sip:190.184.22.152;lr=on;ftag=0966ab4346392f45> > Via: SIP/2.0/UDP 190.184.22.152;branch=z9hG4bK74f3.13c6ec23.2 > Via: SIP/2.0/UDP > 192.168.10.37:5060;rport=63451;received=190.212.49.86;branch=z9hG4bKa26522558c582a68 > > From: "ricardo-elim" <sip:1...@190.184.22.152>;tag=0966ab4346392f45 > To: <sip:2...@190.184.22.152>;tag=15c74eb7e1a2ae92 > Contact: <sip:1...@190.212.49.86:63451;transport=udp;nat=yes> > Supported: path > Proxy-Authorization: Digest username="123", realm="190.184.22.152", > algorithm=MD5, uri="sip:2...@190.184.22.152", > nonce="49485f8958ba6dc4e39ee5893d15ea3e60ae19ad", > response="afb5db07f3a90d4cfc6ea483fd120404" > Call-ID: 4dfa1b96e314c...@192.168.10.37 > CSeq: > 17345 ACK > User-Agent: Grandstream BT200 1.1.6.16 > Max-Forwards: 69 > Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK > Content-Length: 0 > > > > # > U +0.383479 190.184.22.152:5060 -> 190.212.49.86:58944 > OPTIONS sip:190.212.49.86:58944 SIP/2.0 > Via: SIP/2.0/UDP 190.184.22.152:5060;branch=0 > From: sip:pin...@190.184.22.152;tag=d7259e51 > To: sip:190.212.49.86:58944 > Call-ID: 1f9f65c1-fcccdef2-6...@190.184.22.152 > CSeq: 1 OPTIONS > Content-Length: 0 > > > # > U +0.173847 190.212.49.86:58944 -> 190.184.22.152:5060 > SIP/2.0 200 OK > Via: SIP/2.0/UDP 190.184.22.152:5060;branch=0 > From: sip:pin...@190.184.22.152;tag=d7259e51 > To: sip:190.212.49.86:58944;tag=15c74eb7e1a2ae92 > Call-ID: 1f9f65c1-fcccdef2-6...@190.184.22.152 > CSeq: 1 OPTIONS > User-Agent: Grandstream GXP2020 1.1.6.16 > Contact: <sip:2...@192.168.10.40:5064;transport=udp> > Allow: > > INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE > > Supported: replaces, timer > Content-Length: 0 > > > # > U +0.826048 190.184.22.152:5060 -> 190.212.35.160:50273 > OPTIONS sip:190.212.35.160:50273 SIP/2.0 > Via: SIP/2.0/UDP 190.184.22.152:5060;branch=0 > From: sip:pin...@190.184.22.152;tag=e7259e51 > To: sip:190.212.35.160:50273 > Call-ID: 1f9f65c1-0dccdef2-7...@190.184.22.152 > CSeq: 1 OPTIONS > Content-Length: 0 > > > # > U +0.192726 190.212.35.160:50273 -> 190.184.22.152:5060 > SIP/2.0 200 OK > Via: SIP/2.0/UDP 190.184.22.152:5060;branch=0 > From: sip:pin...@190.184.22.152;tag=e7259e51 > To: sip:190.212.35.160:50273;tag=c2c330e1c7bae7ba > Call-ID: 1f9f65c1-0dccdef2-7...@190.184.22.152 > CSeq: 1 OPTIONS > User-Agent: Grandstream GXP2000 1.1.6.16 > Contact: <sip:2...@192.168.0.16:5060;transport=udp;user=phone> > Allow: > > INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE > > Supported: replaces, timer > Content-Length: 0 > > > # > U +1.807039 192.168.11.1:5060 -> 192.168.11.30:5060 > OPTIONS sip:192.168.11.30:5060 SIP/2.0 > Via: SIP/2.0/UDP 192.168.11.1:5060;branch=0 > From: sip:pin...@190.184.22.152;tag=f7259e51 > To: sip:192.168.11.30:5060 > Call-ID: 1f9f65c1-1dccdef2-9...@192.168.11.1 > CSeq: 1 OPTIONS > Content-Length: 0 > > > > regards > > rickygm > > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > Users@lists.kamailio.org > http://lists.kamailio.org/cgi-bin/mailman/listinfo/users > _______________________________________________ Users mailing list Users@lists.kamailio.org http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
