Hello guys,
We have clients/vendor who exchange RTP directly to each other. But we'd like to get RTCP packets (and proxy them to the other side).
Is this at all possible?
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337
Hi David, I looked into using sdp rtcp address param in the past. It is only supported by Microsoft.
The IP will always be the same as RTP Using a different IP address and relaying rtcp packets could be nice however it would affect RTT computation slightly and not supported...
On Thu, May 7, 2020, 08:09 David Villasmil david.villasmil.work@gmail.com wrote:
Hello guys,
We have clients/vendor who exchange RTP directly to each other. But we'd like to get RTCP packets (and proxy them to the other side).
Is this at all possible?
Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
On 7 May 2020, at 17:08, David Villasmil david.villasmil.work@gmail.com wrote:
Hello guys,
We have clients/vendor who exchange RTP directly to each other. But we'd like to get RTCP packets (and proxy them to the other side).
Is this at all possible?
Anything is possible, but how do you see this being a Kamailio issue?
Kamailio isn’t involved in proxying media and if you use RTPengine or RTPproxy RTCP packets are handled like RTP packets.
Check with the vendors of your devices.
/O
Hello Olle,
I’m looking for people who’ve thought of this before, that’s all.
Thanks
David
On Fri, 8 May 2020 at 08:38, Olle E. Johansson oej@edvina.net wrote:
On 7 May 2020, at 17:08, David Villasmil david.villasmil.work@gmail.com
wrote:
Hello guys,
We have clients/vendor who exchange RTP directly to each other. But we'd
like to get RTCP packets (and proxy them to the other side).
Is this at all possible?
Anything is possible, but how do you see this being a Kamailio issue?
Kamailio isn’t involved in proxying media and if you use RTPengine or RTPproxy RTCP packets are handled like RTP packets.
Check with the vendors of your devices.
/O _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
I started the work, this could have need handled by a Kamailio module, before concluding that it would only work with a few endpoints since the fact that an endpoint advertise this SDP param does not mean that it is supporting it when sending.
https://tools.ietf.org/html/rfc3605
a=rtcp:53020 IN IP4 126.16.64.4
WIP on a Kamailio module, not sure how far I went before concluding limited support was not viable for me.
https://github.com/jchavanton/rtcp_relay
On Fri, May 8, 2020 at 2:35 AM David Villasmil < david.villasmil.work@gmail.com> wrote:
Hello Olle,
I’m looking for people who’ve thought of this before, that’s all.
Thanks
David
On Fri, 8 May 2020 at 08:38, Olle E. Johansson oej@edvina.net wrote:
On 7 May 2020, at 17:08, David Villasmil <
david.villasmil.work@gmail.com> wrote:
Hello guys,
We have clients/vendor who exchange RTP directly to each other. But
we'd like to get RTCP packets (and proxy them to the other side).
Is this at all possible?
Anything is possible, but how do you see this being a Kamailio issue?
Kamailio isn’t involved in proxying media and if you use RTPengine or RTPproxy RTCP packets are handled like RTP packets.
Check with the vendors of your devices.
/O _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
I hope I am wrong :)
On Fri, May 8, 2020 at 5:33 AM Julien Chavanton jchavanton@gmail.com wrote:
I started the work, this could have need handled by a Kamailio module, before concluding that it would only work with a few endpoints since the fact that an endpoint advertise this SDP param does not mean that it is supporting it when sending.
https://tools.ietf.org/html/rfc3605
a=rtcp:53020 IN IP4 126.16.64.4WIP on a Kamailio module, not sure how far I went before concluding limited support was not viable for me.
https://github.com/jchavanton/rtcp_relay
On Fri, May 8, 2020 at 2:35 AM David Villasmil < david.villasmil.work@gmail.com> wrote:
Hello Olle,
I’m looking for people who’ve thought of this before, that’s all.
Thanks
David
On Fri, 8 May 2020 at 08:38, Olle E. Johansson oej@edvina.net wrote:
On 7 May 2020, at 17:08, David Villasmil <
david.villasmil.work@gmail.com> wrote:
Hello guys,
We have clients/vendor who exchange RTP directly to each other. But
we'd like to get RTCP packets (and proxy them to the other side).
Is this at all possible?
Anything is possible, but how do you see this being a Kamailio issue?
Kamailio isn’t involved in proxying media and if you use RTPengine or RTPproxy RTCP packets are handled like RTP packets.
Check with the vendors of your devices.
/O _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-- Regards,
David Villasmil email: david.villasmil.work@gmail.com phone: +34669448337 _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-
David Villasmil -
Julien Chavanton -
Olle E. Johansson