I think you mean the SIP messages exchanged. If any more info needed i can send. 1.1.1.1 == UA 2.2.2.2 == Opensips 999999999999 == number dialed
1.1.1.1 ===============> 2.2.2.2 INVITE sip:999999999999@2.2.2.2:9092;transport=udp SIP/2.0 Via: SIP/2.0/UDP 1.1.1.1:60704;rport;branch=z9hG4bKac2a2c3c77b3c043ad3d85118 Max-Forwards: 70 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2> Contact: <sip:5656@1.1.1.1:60704> Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 3 INVITE User-Agent: Softphone Dialer v 4.02 Allow: INVITE, ACK, CANCEL, BYE, OPTIONS Content-Type: application/sdp Content-Length: 181 v=0 o=- 1435147412 1435147412 IN IP4 1.1.1.1 s= Media Server c=IN IP4 1.1.1.1 t=0 0 m=audio 60705 RTP/AVP 18 a=rtpmap:18 G729/8000 a=ptime:20 a=fmtp:18 annexb=no 2.2.2.2 ===============> 1.1.1.1 SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 1.1.1.1:60704 ;received=1.1.1.1;rport=60704;branch=z9hG4bKac2a2c3c77b3c043ad3d85118 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2>;tag=aabd1841c260dd885edee5bb6208511c.bd84 Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 3 INVITE Proxy-Authenticate: Digest realm="2.2.2.2", nonce="558a9cb600000113aa59d19d1ae0ae586b08ead15a79cc44" Server: opensips Proxy v4.20 Content-Length: 0 2.2.2.2 ===============> 1.1.1.1 ACK sip:2.2.2.2:9092;transport=udp SIP/2.0 Via: SIP/2.0/UDP 1.1.1.1:60704;rport;branch=z9hG4bKac2a2c3c77b3c043ad3d85118 Max-Forwards: 70 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2> Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 3 ACK Content-Length: 0 1.1.1.1 ===============> 2.2.2.2 INVITE sip:999999999999@2.2.2.2:9092;transport=udp SIP/2.0 Via: SIP/2.0/UDP 1.1.1.1:60704;rport;branch=z9hG4bK43d3de0414c6ba469c30a9d43 Max-Forwards: 70 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2> Contact: <sip:5656@1.1.1.1:60704> Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 4 INVITE User-Agent: Softphone Dialer v 4.02 Proxy-Authorization: DIGEST username="5656", realm="2.2.2.2", nonce="558a9cb600000113aa59d19d1ae0ae586b08ead15a79cc44", uri=" sip:999999999999@2.2.2.2", response="a2741b5fd118bac802d467a7d405f4c4" Allow: INVITE, ACK, CANCEL, BYE, OPTIONS Content-Type: application/sdp Content-Length: 181 v=0 o=- 1435147412 1435147412 IN IP4 1.1.1.1 s= Media Server c=IN IP4 1.1.1.1 t=0 0 m=audio 60705 RTP/AVP 18 a=rtpmap:18 G729/8000 a=ptime:20 a=fmtp:18 annexb=no 2.2.2.2 ===============> 1.1.1.1 SIP/2.0 100 Giving a try Via: SIP/2.0/UDP 1.1.1.1:60704 ;received=1.1.1.1;rport=60704;branch=z9hG4bK43d3de0414c6ba469c30a9d43 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2> Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 4 INVITE Server: opensips Proxy v4.20 Content-Length: 0 2.2.2.2 ===============> 1.1.1.1 SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 1.1.1.1:60704 ;received=1.1.1.1;rport=60704;branch=z9hG4bK43d3de0414c6ba469c30a9d43 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2>;tag=r8HZU2gDavryg Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 4 INVITE Contact: <sip:999999999999@2.2.2.2:9092;did=499.a0c0dd53> Accept: application/sdp Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, path, replaces Content-Type: application/sdp Content-Disposition: session Content-Length: 215 User-Agent: Bridge v4.20 v=0 o=FreeSWITCH 1435123396 1435123397 IN IP4 2.2.2.2 s=FreeSWITCH c=IN IP4 2.2.2.2 t=0 0 m=audio 18344 RTP/AVP 18 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=ptime:20 a=sendrecv a=rtcp:18345 2.2.2.2 ===============> 1.1.1.1 SIP/2.0 200 OK Via: SIP/2.0/UDP 1.1.1.1:60704 ;received=1.1.1.1;rport=60704;branch=z9hG4bK43d3de0414c6ba469c30a9d43 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2>;tag=r8HZU2gDavryg Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 4 INVITE Contact: <sip:999999999999@2.2.2.2:9092;did=499.a0c0dd53> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE Supported: timer, path, replaces Content-Type: application/sdp Content-Length: 212 User-Agent: Bridge v4.20 v=0 o=FreeSWITCH 1108548551 1905294444 IN IP4 2.2.2.2 s=FreeSWITCH c=IN IP4 2.2.2.2 t=0 0 m=audio 18364 RTP/AVP 18 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=maxptime:20 a=sendrecv a=rtcp:18365 1.1.1.1 ===============> 2.2.2.2 ACK sip:2.2.2.2:9092;transport=udp SIP/2.0 Via: SIP/2.0/UDP 1.1.1.1:60704;rport;branch=z9hG4bK43d3de0414c6ba469c30a9d43 Max-Forwards: 70 From: <sip:5656@2.2.2.2>;tag=f2e3a2e6ed6a6f4399443d7e0347f20d To: <sip:999999999999@2.2.2.2> Call-ID: b94573d6d94ee54ca945310968a14065 CSeq: 4 ACK Content-Length: 0 After that 200 OK is sent to 1.1.1.1 again and again and it sends ACK On Tue, Jun 30, 2015 at 1:36 PM, Vlad Paiu <vladp...@opensips.org> wrote: > Hello, > > Please post a trace of this. > > Best Regards, > > Vlad Paiu > OpenSIPS Developerhttp://www.opensips-solutions.com > > On 25.06.2015 06:25, John Nash wrote: > > Let me add some more details which I noticed. > > As i explained in previous post in the same subject, we receive ACK > without to tag from one UA, since it will not match any dialog, I tried to > route it to destination with topology_hiding but topology hiding used > different branch tag than the 200 OK received (It only replaced .0 with > .2). I think this is happening because I am also using drouting module and > UAC which use branches. > > I can post trace also if someone wants to have a look. > > > On Wed, Jun 24, 2015 at 10:06 PM, John Nash <john.nash...@gmail.com> > wrote: > >> I am using opensips 2.1 with topology_hiding module. I have an issue >> only with one SIP endpoint. This endpoint sends Ack message (after 200 OK >> to Invite) without any to tag because of that it is not matching with In >> dialog request section. >> >> Can a UA send ACK without to tag?...If yes any way I can match it with >> ongoing dialog? >> >> John >> > > > > _______________________________________________ > Users mailing > listUsers@lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > >
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