Hello all,

I can’t seem to get either RTPProxy or RTPEngine to work correctly.  I have decided to concentrate on RTPEngine because I have read that it works the best. I am using Asterisk with Kamailio in front.  When I make calls, I see RTPEngine being hit but I continually get the error “Call-ID not found”, calls work but media traffic doesn’t go through RTPEngine.  I have tried many combination of the flags but I seem to always get the same error.    When I look at the tcpdump log, I see that the media offer is not on the RTPEngine port. Is there a common mis-configuration error that can cause this?

I know I can send all my logs and configurations but I really want to try and resolve this as a learning experience.

Thanks all,

-Steve