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RFC 8858: Indicating Exclusive Support of RTP and RTP Control Protocol (RTCP) Multiplexing Using the Session Description Protocol (SDP)

In plain English — editorial summary, not part of the RFC

This document defines a new Session Description Protocol (SDP) media-level attribute, 'rtcp-mux-only', that can be used by an endpoint to indicate exclusive support of RTP and RTP Control Protocol (RTCP) multiplexing. The document also updates RFC 5761 by clarifying that an offerer can use a mechanism to indicate that it is not able to send and receive RTCP on separate ports.

Document record

Document ID
RFC8858
Published
January 2021
Authors
C. Holmberg
Status
PROPOSED STANDARD
Stream
IETF
Area
art
Pages
9
Also known as
—
Updates:
RFC 5761

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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.

Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.

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canonical URL: /rfc/8858-indicating-exclusive-support-of-rtp-and-rtp-control-protocol-rtcp-multiplexing-u