RFC 2198 · PROPOSED STANDARD · 1997
SUN · 14 JUN 2026
RTP Payload for Redundant Audio Data
Overview
RFC 2198, “RTP Payload for Redundant Audio Data”, is a Proposed Standard document published in September 1997 by C. Perkins, I. Kouvelas, O. Hodson, V. Hardman, M. Handley, J.C. Bolot, A. Vega-Garcia, S. Fosse-Parisis. It has since been updated by RFC 6354. The canonical text is published by the RFC Editor.
Abstract
This document describes a payload format for use with the real-time transport protocol (RTP), version 2, for encoding redundant audio data. [STANDARDS-TRACK]
What “Proposed Standard” means
An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.
Read this RFC
The canonical text of RFC 2198 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
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