Re: [SR-Users] No audio/video transmission over different networks

Hi Daniel, Thanks for reply. I did install patched rtpproxy and did configure it the way you have described (advertising address - found that after posting the comment). But it still does not seem to work. I don't quite know how can i debug, if rtpproxy is actually being used.

Regards, Abhishek On Thu, Sep 4, 2014 at 12:34 PM, Daniel-Constantin Mierla &lt;miconda(a)gmail.com <mailto:miconda@gmail.com>> wrote: Hello, no time to look at config, but if you run the sip server on a private IP behind a port forwarding address, you have to use also rtpproxy with advertising address -- see the second parameter of rtpproxy_manage() or search on the web for a patch to rtpproxy to add advertising address via command line parameter. Cheers, Daniel On 03/09/14 12:23, Abhishek Saini wrote: Hi, I have setup kamailio 4.1.0 on an EC2 xlarge instance. The voice and video calls seem to work well when both the devices are connected to the same network, however, when one device connects to a different network (the two devices now are on different networks), they are able to register on SIP server, and even call can be triggered and accepted between the two devices but there is no video/audio transmission. I have setup rtpproxy but i don't know whether it's working or not. Any help on this would be highly appreciated. Following is my kamailio.cfg file: -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda Next Kamailio Advanced Trainings 2014 - http://www.asipto.com Sep 22-25, Berlin, Germany _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users