[OpenSIPS-Users] repeated INVITE issue

[campusvtv]

Hello,

are you using t_check_trans before  t_relay to check if the second and 
third INVITEs are retransmission?

Regards.

El 19/11/2014 13:41, Dragomir Haralambiev escribió:
> It replies back with provisional response (100 - Ok giving a try), but 
> a bit too late - after more than one invite has been received already.
> The question is more why OpenSips sends 3 replies to the upstream 
> provider instead just one since the invites are duplicates.
>
> 2014-11-19 20:14 GMT+02:00 campusvtv <campusvtv at gmail.com 
> <mailto:campusvtv at gmail.com>>:
>
>     Hello,
>
>     check why OpenSIPs don't send provisional response to user that
>     send 3 INVITEs or why the user don't receive these provisional
>     responses.
>
>     Regards
>
>     El 19/11/2014 12:05, Dragomir Haralambiev escribió:
>>     Hello folks,
>>
>>     I have opensips (v1.11.3) running here. I am having the following
>>     problem:
>>     Sometimes Opensips gets 3 INVITE's with the same From: tag ~0.5
>>     seconds apart of each oother.
>>     After executing t_relay() opensips sends 3 invites to the
>>     upstream provider.
>>     What should I do to limit t_relay() of forwarding only one INVITE
>>     request?
>>     This is how trace looks like:
>>                  OpenSips
>>     ---- INVITE ----->
>>     ---- INVITE ----->
>>     ---- INVITE ----->
>>                   t_relay
>>     <--100 Give a Try--
>>                       ---- INVITE ----->
>>     <--100 Give a Try--
>>                       ---- INVITE ----->
>>     <--100 Give a Try--
>>                       ---- INVITE ----->
>>
>>     Best regards,
>>     PlayMen
>>
>>
>>     _______________________________________________
>>     Users mailing list
>>     Users at lists.opensips.org  <mailto:Users at lists.opensips.org>
>>     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>     _______________________________________________
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>     Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>
>
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> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users

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