For each RTP stream that a sender is transmitting, the sender also produces and transmits source-description packets. These packets consist of information regarding the supply, which include e-mail tackle of the sender, the sender’s identify and the applying that generates the RTP stream. RFC 3550 RTP July 2003 Mixers and https://net33rtp11009.articlesblogger.com/52713555/getting-my-net33-rtp-to-work