Re: Context of t_continue

Hello,

the context of the t_continue() is failure_route:

  -
https://www.kamailio.org/docs/modules/stable/modules/tmx.html#tmx.f.t_continue

You have to use rtpengine_manage() in branch_route, otherwise in
failure-route it does the delete/destroy of the session.

Cheers,
Daniel

On 25.06.25 11:15, Johannes Westhuis via sr-users wrote:
> Hi,
>
> we are using kamailio 5.8 with t_suspend to suspend calls until a push notification wakes up the phone.
> The phone will then send an NOTIFY with information, so that t_continue can be called.
>
> This works well, but currently we are facing issues with rtpengine, and looking at the logs, there is something suspicious:
>
> we are calling:
>
> t_continue("$sht(vtp=>id_index::$hdr(X-Resume))", "$sht(vtp=>id_label::$hdr(X-Resume))", "RESUME");
> ...
> route[RESUME] {
>   xdbgl("[RESUME] rm=$rm ru=$ru du=$du \n");
> ...
>
> after the call to t_continue i can see the log mentioned above:
>
> Jun 24 16:20:52 proxy5 /usr/sbin/kamailio[2337]: DEBUG: {1 34558 NOTIFY sFsXwoWeDXHOzRHqVfA4E5KDT9U6qoov} <script>: 486:[RESUME] rm=INVITE ru=sip:<URI_REDACTED>
>
> I wondered why the log call still logs the context as the NOTIFY context and not the INVITE context, and if that might lead to issues?
>
> currently we get problems with rtpengine_manage when we try to call it in the route[RESUME]
>
> Jun 24 16:20:52 proxy5 /usr/sbin/kamailio[2337]: DEBUG: {1 34558 NOTIFY sFsXwoWeDXHOzRHqVfA4E5KDT9U6qoov} rtpengine [rtpengine.c:3198]: rtpp_function_call(): proxy reply: d7:warning38:Call-ID not found or tags didn't match6:result2:oke
>
> We are currently checking, if we can work around this issue, but i am hoping to getting a bit of insight from you.
>
> Best Regards
> JWes
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-- 
Daniel-Constantin Mierla (@ asipto.com)
twitter.com/miconda -- linkedin.com/in/miconda
Kamailio Consultancy, Training and Development Services -- asipto.com

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