RFC 2747 · PROPOSED STANDARD · 2000
SUN · 14 JUN 2026
RSVP Cryptographic Authentication
Overview
RFC 2747, “RSVP Cryptographic Authentication”, is a Proposed Standard document published in January 2000 by F. Baker, B. Lindell, M. Talwar. It has since been updated by RFC 3097. The canonical text is published by the RFC Editor.
Abstract
This document describes the format and use of RSVP's INTEGRITY object to provide hop-by-hop integrity and authentication of RSVP messages. [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 2747 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
Other RFCs from 2000
- RFC 2746 RSVP Operation Over IP Tunnels
- RFC 2748 The COPS Protocol
- RFC 2745 RSVP Diagnostic Messages
- RFC 2749 COPS usage for RSVP
- RFC 2744 Generic Security Service API Version 2 : C-bindings
- RFC 2750 RSVP Extensions for Policy Control
- RFC 2743 Generic Security Service Application Program Interface Version 2, Update 1
- RFC 2751 Signaled Preemption Priority Policy Element