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

[Bogdan-Andrei Iancu]

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