Hi, I think it's more helpful if you can give us calltrace in case of using msrp, sipproxy and of course 2 sip clients. Msrprelay it's act as a mediaproxy or the sip client should connect first to msrprelay, stream info from msrp and use them in invite to the sip proxy ?
Thanks, Dani On Mon, Feb 18, 2013 at 11:35 AM, Saúl Ibarra Corretgé <s...@ag-projects.com > wrote: > > On Feb 18, 2013, at 10:10 AM, nguyen khue wrote: > > > I installed msrprelay and run it successful. My problem are two SIP > end-points cannot make File Transfer session if them located behind NAT. > Please see flow: > > An MSRP relay is not something that you install and automagically will > solve the NAT problems. It has to be used by the endpoints themselves. > You'll need to configure your endpoints to use an incoming relay and then > you'll see it in the a=path SDP attribute. > > Relays need credentials but MSRPRelay uses the credentials from the > OpenSIPS subscriber table, so you can specify the same credentials of your > SIP account. > > > Regards, > > > INVITE sip:1001@192.168.103.107:1059;transport=tcp SIP/2.0 > > Record-Route: > <sip:123.30.188.104;transport=tcp;lr=on;did=817.c172;nat=yes> > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bKb2d7.61f1d4b2.0;i=2 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;received=113.160.24.110;branch=z9hG4bK891608784;rport=55150 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104> > > Contact: <sip:1004@192.168.0.35:55150 > ;alias=113.160.24.110~55150~2;transport=tcp>;+g.oma.sip-im;language="en,fr" > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6081 INVITE > > Content-Type: application/sdp > > Content-Length: 547 > > Max-Forwards: 16 > > Subject: FIXME > > Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, > UPDATE, REFER > > Privacy: none > > P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000 > > User-Agent: IM-client/OMA1.0 Boghe/v2.0.130.804 > > P-Preferred-Identity: <sip:1004@123.30.188.104> > > Supported: 100rel > > > > > > v=0 > > o=doubango 1983 678901 IN IP4 192.168.0.35 > > s=- > > c=IN IP4 192.168.0.35 > > t=0 0 > > m=message 55152 TCP/MSRP * > > c=IN IP4 192.168.0.35 > > a=path:msrp://192.168.0.35:55152/891607881;tcp > > a=connection:new > > a=setup:actpass > > a=accept-types:message/CPIM application/octet-stream > > a=accept-wrapped-types:application/octet-stream image/jpeg image/gif > image/bmp image/png > > a=sendonly > > a=file-selector:name:"asr_tts.png" type:application/octet-stream > size:18679 > > a=file-transfer-id:891584904 > > a=file-disposition:attachment > > a=file-icon:cid:test@doubango.org > > > > SIP/2.0 100 Trying (sent from the Transaction Layer) > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bKb2d7.61f1d4b2.0;i=2 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104> > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6081 INVITE > > Content-Length: 0 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;rport=55150;received=113.160.24.110;branch=z9hG4bK891608784 > > Record-Route: > <sip:123.30.188.104;transport=tcp;lr=on;did=817.c172;nat=yes> > > > > > > SIP/2.0 180 Ringing > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bKb2d7.61f1d4b2.0;i=2 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Contact: <sip:1001@192.168.103.107:1059;transport=tcp> > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6081 INVITE > > Content-Length: 0 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;rport=55150;received=113.160.24.110;branch=z9hG4bK891608784 > > Record-Route: > <sip:123.30.188.104;transport=tcp;lr=on;did=817.c172;nat=yes> > > Require: 100rel > > RSeq: 4539 > > Allow: ACK, BYE, CANCEL, INVITE, MESSAGE, NOTIFY, OPTIONS, PRACK, REFER, > UPDATE > > > > > > PRACK sip:1001@192.168.103.107:1059;transport=tcp SIP/2.0 > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bK82d7.8af0dc21.0;i=2 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;received=113.160.24.110;branch=z9hG4bK891604861;rport=55150 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Contact: <sip:1004@192.168.0.35:55150 > ;alias=113.160.24.110~55150~2;transport=tcp>;+g.oma.sip-im;language="en,fr" > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6082 PRACK > > Content-Length: 0 > > Max-Forwards: 16 > > Subject: FIXME > > Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, > UPDATE, REFER > > Privacy: none > > P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000 > > User-Agent: IM-client/OMA1.0 Boghe/v2.0.130.804 > > RAck: 4539 6081 INVITE > > > > > > SIP/2.0 200 OK > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bK82d7.8af0dc21.0;i=2 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Contact: <sip:1001@192.168.103.107:1059;transport=tcp> > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6082 PRACK > > Content-Length: 0 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;rport=55150;received=113.160.24.110;branch=z9hG4bK891604861 > > > > > > SIP/2.0 200 OK > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bKb2d7.61f1d4b2.0;i=2 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Contact: <sip:1001@192.168.103.107:1059;transport=tcp> > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6081 INVITE > > Content-Type: application/sdp > > Content-Length: 315 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;rport=55150;received=113.160.24.110;branch=z9hG4bK891608784 > > Record-Route: > <sip:123.30.188.104;transport=tcp;lr=on;did=817.c172;nat=yes> > > Allow: ACK, BYE, CANCEL, INVITE, MESSAGE, NOTIFY, OPTIONS, PRACK, REFER, > UPDATE > > > > v=0 > > o=doubango 1983 678901 IN IP4 192.168.103.107 > > s=- > > c=IN IP4 192.168.103.107 > > t=0 0 > > m=message 1060 TCP/MSRP * > > c=IN IP4 192.168.103.107 > > a=path:msrp://192.168.103.107:1060/1838028;tcp > > a=connection:new > > a=setup:active > > a=accept-types:message/CPIM > > a=accept-wrapped-types:application/octet-stream > > a=recvonly > > > > ACK sip:1001@192.168.103.107:1059;transport=tcp SIP/2.0 > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bKcydzigwkX;i=2 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;received=113.160.24.110;branch=z9hG4bK891589177;rport=55150 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Contact: <sip:1004@192.168.0.35:55150 > ;alias=113.160.24.110~55150~2;transport=tcp>;+g.oma.sip-im;language="en,fr" > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6081 ACK > > Content-Length: 0 > > Max-Forwards: 16 > > Subject: FIXME > > Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, > UPDATE, REFER > > Privacy: none > > P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000 > > User-Agent: IM-client/OMA1.0 Boghe/v2.0.130.804 > > > > > > BYE sip:1001@192.168.103.107:1059;transport=tcp SIP/2.0 > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bK92d7.e0554b27.0;i=2 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;received=113.160.24.110;branch=z9hG4bK891605340;rport=55150 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6083 BYE > > Content-Length: 0 > > Max-Forwards: 16 > > Accept-Contact: *;+g.oma.sip-im > > Accept-Contact: *;language="en,fr" > > Subject: FIXME > > Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, > UPDATE, REFER > > Privacy: none > > P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000 > > User-Agent: IM-client/OMA1.0 Boghe/v2.0.130.804 > > P-Preferred-Identity: <sip:1004@123.30.188.104> > > > > > > SIP/2.0 200 OK > > Via: SIP/2.0/TCP 123.30.188.104;branch=z9hG4bK92d7.e0554b27.0;i=2 > > From: <sip:1004@123.30.188.104>;tag=891604370 > > To: <sip:1001@123.30.188.104>;tag=1839963 > > Contact: <sip:1001@192.168.103.107:1059;transport=tcp> > > Call-ID: 5538bbe8-b226-77d1-f14e-8b9ff44f0afd > > CSeq: 6083 BYE > > Content-Length: 0 > > Via: SIP/2.0/TCP 192.168.0.35:55150 > ;rport=55150;received=113.160.24.110;branch=z9hG4bK891605340 > > > > I run msrprelay and SIP server on same physical server with IP: > 123.30.188.104. > > > > > > > > > > From: Saúl Ibarra Corretgé <s...@ag-projects.com> > > To: OpenSIPS users mailling list <users@lists.opensips.org> > > Sent: Monday, February 18, 2013 3:10 PM > > Subject: Re: [OpenSIPS-Users] msrp relay > > > > > > On Feb 18, 2013, at 5:03 AM, nguyen khue wrote: > > > > > Hi all, > > > > > > How I can integrates msrprelay (msrprelay.org) with opensips to make > File Transfer session between SIP end-points located behind NAT?. Please > guide me. > > > I tested file transfer between two SIP end-points in LAN and it worked > successful. > > > > > > > What problems did you ran into? Did you follow the installation guide > http://msrprelay.org/projects/msrprelay/wiki/InstallationGuide ? > > > > Regards, > > > > -- > > Saúl Ibarra Corretgé > > AG Projects > > > > > > > > > > _______________________________________________ > > Users mailing list > > Users@lists.opensips.org > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > > _______________________________________________ > > Users mailing list > > Users@lists.opensips.org > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > -- > Saúl Ibarra Corretgé > AG Projects > > > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > -- Dani Popa
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