[OpenSIPS-Users] 477 Send failed from Opensips via TCP

Premalatha Kuppan premalatha at ngintech.com
Fri Jul 23 08:05:37 CEST 2010


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 <bogdan at 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:user1 at ASTERISK:5070>;tag=as06435674
> > To: <sip:user2 at OPENSIPS:5060>;tag=24e512da0179608b69beef65168adaa1-0387
> > Call-ID: 28ab65ff537a55fd786353e052dbf4c3 at 204.12.57.221
> > <mailto:28ab65ff537a55fd786353e052dbf4c3 at 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 at 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 at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
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