Multiplexing RTP Data and Control Packets on a Single Port, April 2010
- File formats:
- PROPOSED STANDARD
- RFC 3550, RFC 3551
- Updated by:
- RFC 8035
- C. Perkins
- avt (rai)
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This memo discusses issues that arise when multiplexing RTP data packets and RTP Control Protocol (RTCP) packets on a single UDP port. It updates RFC 3550 and RFC 3551 to describe when such multiplexing is and is not appropriate, and it explains how the Session Description Protocol (SDP) can be used to signal multiplexed sessions. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.