RFC 3550 RTP July 2003 2.2 Audio and Video clip Convention If the two audio and video media are Utilized in a convention, They're transmitted as different RTP sessions. That is, different RTP and RTCP packets are transmitted for each medium using two diverse UDP port pairs and/or multicast addresses. https://net33rtp09998.blogstival.com/52133287/net33-rtp-can-be-fun-for-anyone