[OpenSIPS-Users] Opensips drops tcp connection with remote sip server

Bogdan-Andrei Iancu bogdan at opensips.org
Tue Oct 27 10:31:37 EST 2020


The setting as at the TCP stack level, so it affects all protocols based 
on TCP (SIP-TCP, SIP-TLS, SIP-WS, WIP-WSS, HEP-TCP, etc).

Regards,

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
   https://www.opensips-solutions.com
OpenSIPS Bootcamp 2020 online
   https://opensips.org/training/OpenSIPS_eBootcamp_2020/

On 10/27/20 12:30 PM, sagar malam wrote:
> Hello Bogdan,
>
> Thanks for the help.This setting applies to TLS and WSS connections as 
> well right ?
>
>
> On Tue, Oct 27, 2020 at 3:40 PM Bogdan-Andrei Iancu 
> <bogdan at opensips.org <mailto:bogdan at opensips.org>> wrote:
>
>     Hello Sagar,
>
>     OpenSIPs closes the TCP connections without SIP traffic after a
>     certain amount of time controlled by tcp_connection_lifetime core
>     parameter [1]
>
>     [1]
>     https://www.opensips.org/Documentation/Script-CoreParameters-3-1#toc71
>
>     Best regards,
>
>     Bogdan-Andrei Iancu
>
>     OpenSIPS Founder and Developer
>        https://www.opensips-solutions.com
>     OpenSIPS Bootcamp 2020 online
>        https://opensips.org/training/OpenSIPS_eBootcamp_2020/
>
>     On 10/27/20 10:13 AM, sagar malam wrote:
>>     Hello All ,
>>
>>     I am using uac registrant module to make opensips(3.1.0) register
>>     with Remote SIP server( Freeswitch ) using tcp protocol. I have
>>     observed that opensips drops connection after 2-3 minutes.
>>     I did not find any relevant information on opensips debug logs.
>>     TCP keepalive settings is already enabled.
>>     Is it a bug or there is something that i might be missing here?
>>
>>     -- 
>>     Thanks,
>>
>>     Sagar
>>
>>     _______________________________________________
>>     Users mailing list
>>     Users at lists.opensips.org  <mailto:Users at lists.opensips.org>
>>     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>
> -- 
> Thanks,
>
> Sagar

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