RFC 5310 · PROPOSED STANDARD · 2009

IS-IS Generic Cryptographic Authentication

Overview

RFC 5310, “IS-IS Generic Cryptographic Authentication”, is a Proposed Standard document published in February 2009 by M. Bhatia, V. Manral, T. Li, R. Atkinson, R. White, M. Fanto. It has since been updated by RFC 6232, RFC 6233. The canonical text is published by the RFC Editor.

Abstract

This document proposes an extension to Intermediate System to Intermediate System (IS-IS) to allow the use of any cryptographic authentication algorithm in addition to the already-documented authentication schemes, described in the base specification and RFC 5304. IS-IS is specified in International Standards Organization (ISO) 10589, with extensions to support Internet Protocol version 4 (IPv4) described in RFC 1195.

Although this document has been written specifically for using the Hashed Message Authentication Code (HMAC) construct along with the Secure Hash Algorithm (SHA) family of cryptographic hash functions, the method described in this document is generic and can be used to extend IS-IS to support any cryptographic hash function in the future. [STANDARDS-TRACK]

Abstract as published in the RFC, via rfc-editor.org.

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 5310 is hosted at rfc-editor.org. Available in TXT,HTML.

Relationships to other RFCs
Updated by
RFC 6232 RFC 6233
Other RFCs from 2009

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