Dear All,

I am working with Kamailio (4.1.2) and RTPproxy (1.2.1) servers and Jitsi as SIP clients.
I have a problem in Audio/Video calling with Kamailio+RTPproxy server combination that Video is not streaming to other side through RTPproxy(also no audio both sides), I am suspecting something is rewritten in SDP body at RTPproxy, concerning to audio/video parameters (I am unable to rectify what is causing problem there) .

Please find the Tcpdump based SIP capture of video call with this Kamailio+RTPproxy set-up.

And with only kamailio server running (without RTPproxy instance running), audio/video call is fine on both sides. (find SIP capture for the same call).

Also find my kamailio.cfg file for any reference.

Please anybody help me in rectifying problems at RTPproxy server.

Awaiting somebody's comments on this issue.

Regards,

Ravi