[OpenSER-Users] Intial INVITES without SDP

[Patrick Miccio]

Hey,


your log shows the "lookup" from the 200 OK coming from the UAS, and the "request" from the ACK coming from the UAC, its
the same here :(

and yeah force_rtp_proxy only works with nathelper/rtpproxy.

cheers,

Patrick.



> Thanks,
>
> I've been checking the proxydispatcher log and what I see is:
> lookup 5ecf1d19b23bdea6 at xxx.xxx.10.11<mailto:5ecf1d19b23bdea6 at xxx.xxx.10.11>
> 192.168.1.131:3918<http://192.168.1.131:3918>:audio,192.168.1.131:13598<http://192.168.1.131:13598>:video
> 87.220.61.76<http://87.220.61.76> xxx.xxx.10.11 remote xxx.xxx.10.13 unknown UtoPIA=20TNO/Sceneware
> info=from:test at xxx.xxx.10.11<mailto:from:test at xxx.xxx.10.11>,to:img2 at xxx.xxx.10.13<mailto:to:img2 at xxx.xxx.10.13>,fromtag:b61e31363043b636,totag:98af7baa
>
> request 5ecf1d19b23bdea6 at xxx.xxx.10.11<mailto:5ecf1d19b23bdea6 at xxx.xxx.10.11>
> xxx.xxx.10.11:25968:audio,xxx.xxx.10.11:25970:video xxx.xxx.10.11 xxx.xxx.10.11 remote xxx.220.61.76 remote
> TANDBERG/37=20(V3Beta0)
> info=from:test at xxx.xxx.10.11<mailto:from:test at xxx.xxx.10.11>,to:img2 at xxx.xxx.10.13<mailto:to:img2 at xxx.xxx.10.13>,fromtag:b61e31363043b636,totag:98af7baa
>
> Regarding the force_rtp_proxy("s") should be used with RTP Proxy but no with MediaProxy? Am I right?
>
> M
>
>
> 2008/1/24, Patrick Miccio <pmiccio at upcbroadband.com<mailto:pmiccio at upcbroadband.com>>:
> Ok,
>
> as far as I understood everything correctly the mediaproxy module seems to be the problem.
>
> mediaproxy.c  contains the following code:
>
>
>    if (msg->first_line.type == SIP_REQUEST) {
>        request = True;
>    } else if (msg->first_line.type == SIP_REPLY) {
>        request = False;
>    } else {
>        return -1;
>    }
>
>
> that means that in a reply route  "request" will always be "False" and use_media_proxy() will result in a lookup
> command, the proxydispatcher however expects a request command to create sessions according to
> mediaproxy/modules/dispatcher.py
>
>
> The nathelper module from openser offers the force_rtp_proxy("s") command, a functionality that would be welcome in
> mediaproxy module unless you one could call the proxydispatcher from the nathelper module.
>
>
>
> If I got anything wrong please correct me.
>
>
> cheers,
>
> Patrick.
>
>
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