oh yes, you need to use the nathelper module to fix the signalling - to replace the private ips with public Ips in contact - during registration and during calls..
Regards, Bogdan Premalatha Kuppan wrote: > Thanks Bogdan. My application is behind NAT. Do i need to change any > configuration in opensips.cfg. > > > > On Thu, Jul 29, 2010 at 7:53 PM, Bogdan-Andrei Iancu > <bog...@voice-system.ro <mailto:bog...@voice-system.ro>> wrote: > > If you run tcpdump on the opensips server, you will be able to see the > address where opensips try to connect via TCP....and check if that is > the real IP and port where pjsip is listening on... > > Regards, > Bogdan > > Premalatha Kuppan wrote: > > Thanks Bogdan for your reply. Yes Destination is supporting TCP; iam > > using PJSIP. Registration is successful. > > > > On Thu, Jul 22, 2010 at 8:19 PM, Bogdan-Andrei Iancu > > <bog...@voice-system.ro <mailto:bog...@voice-system.ro> > <mailto:bog...@voice-system.ro <mailto:bog...@voice-system.ro>>> > wrote: > > > > Hi Premalatha, > > > > That means opensips was not able to open a TCP connection to the > > destiation address. I see this is an INVITE, so the question > is - > > is the > > destination party supporting TCP ? > > > > Regards. > > Bogdan > > > > Premalatha Kuppan wrote: > > > Hi, > > > > > > Iam using opensips with TLS enabled. Iam trying to make a > call via > > > TCP; registration is successful. > > > > > > UDP works fine, but for TCP iam getting following error > > > > > > Jul 22 02:50:18 204548-4 /usr/local/sbin/opensips[8224]: > > > ERROR:core:tcp_blocking_connect: timeout 10 s elapsed from > 10 s > > > Jul 22 02:50:18 204548-4 /usr/local/sbin/opensips[8224]: > > > ERROR:core:tcpconn_connect: tcp_blocking_connect failed > > > Jul 22 02:50:18 204548-4 /usr/local/sbin/opensips[8224]: > > > ERROR:core:tcp_send: connect failed > > > Jul 22 02:50:18 204548-4 /usr/local/sbin/opensips[8224]: > > > ERROR:tm:msg_send: tcp_send failed > > > Jul 22 02:50:18 204548-4 /usr/local/sbin/opensips[8224]: > > > ERROR:tm:t_forward_nonack: sending request failed > > > > > > > > > SIP/2.0 477 Send failed (477/TM) > > > Via: SIP/2.0/UDP > ASTERISK:5070;branch=z9hG4bK4a4c0fee;rport=5070 > > > From: "user1" <sip:us...@asterisk:5070>;tag=as06435674 > > > To: > > > <sip:us...@opensips:5060>;tag=24e512da0179608b69beef65168adaa1-0387 > > > Call-ID: 28ab65ff537a55fd786353e052dbf...@204.12.57.221 > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221> > > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221 > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221>> > > > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221 > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221> > > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221 > <mailto:28ab65ff537a55fd786353e052dbf...@204.12.57.221>>> > > > CSeq: 102 INVITE > > > Server: OpenSIPS (1.6.2-tls (x86_64/linux)) > > > Content-Length: 0 > > > > > > Any insight ? > > > > > > Thanks, > > > Prem > > > > > > ------------------------------------------------------------------------ > > > > > > _______________________________________________ > > > Users mailing list > > > Users@lists.opensips.org <mailto:Users@lists.opensips.org> > <mailto:Users@lists.opensips.org <mailto:Users@lists.opensips.org>> > > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > > > > > -- > > Bogdan-Andrei Iancu > > OpenSIPS Bootcamp > > 20 - 24 September 2010, Frankfurt, Germany > > www.voice-system.ro <http://www.voice-system.ro> > <http://www.voice-system.ro> > > > > > > _______________________________________________ > > Users mailing list > > Users@lists.opensips.org <mailto:Users@lists.opensips.org> > <mailto:Users@lists.opensips.org <mailto:Users@lists.opensips.org>> > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Users mailing list > > Users@lists.opensips.org <mailto:Users@lists.opensips.org> > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > -- > Bogdan-Andrei Iancu > OpenSIPS Bootcamp > 20 - 24 September 2010, Frankfurt, Germany > www.voice-system.ro <http://www.voice-system.ro> > > > _______________________________________________ > Users mailing list > Users@lists.opensips.org <mailto: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 > -- Bogdan-Andrei Iancu OpenSIPS Bootcamp 20 - 24 September 2010, Frankfurt, Germany www.voice-system.ro _______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users
