[SR-Users] rtpproxy delete fails

[Daniel-Constantin Mierla]

Popping in late, maybe I missed some parts, but I want to clarify that 
all these cases discussed here were not tested with rtpproxy 
application, right?

For the archive, default config file destroys the rtp relaying session 
in failure_route, when all branches are completed, doing it in onreply 
route exposes to a lot of troubles. It is how I use it for many years 
(actually I haven't used something else in my deployments) and all seems 
fine, no relevant troubles with rtpproxy

Cheers,
Daniel

On 10/19/12 6:07 PM, Juha Heinanen wrote:
> Richard Fuchs writes:
>
>> There's two timeouts, configurable through command line options, one is
>> for active calls and defaults to 60 seconds, the other one is for
>> silenced and not fully established calls and defaults to 1 hour. Calls
>> will be cleared if no RTP traffic nor any re-invite has been detected
>> for this amount of time.
> one hour's worth of calls for which L command has not been received
> sounds like a long period which does open door for DoS attacks.  perhaps
> there should be a separate timer for clearing those incomplete calls
> much sooner.
>
>> Yes it would, which is one of those undesired side effects that I
>> mentioned :) and it's probably why the current implementation behaves
>> the way it does, and it's also why those cases should really be handled
>> on SIP proxy side.
> yes, but there is no way currently to handle those cases properly on sip
> proxy side.  it could be possible if in U command branch value would be
> taken from outgoing message instead of incoming message, which is common
> to all outgoing branches and thus cannot separate them.
>
> or have i totally misunderstood this because it feels like i am the
> first beta tester of rtpproxy module?
>
> -- juha
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users at lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat
Kamailio Advanced Training, Miami, USA, Nov 12-14, 2012 - http://asipto.com/u/katu