RFC 4915 · PROPOSED STANDARD · 2007

Multi-Topology Routing in OSPF

Overview

RFC 4915, “Multi-Topology Routing in OSPF”, is a Proposed Standard document published in June 2007 by P. Psenak, S. Mirtorabi, A. Roy, L. Nguyen, P. Pillay-Esnault. The canonical text is published by the RFC Editor.

Abstract

This document describes an extension to Open Shortest Path First (OSPF) in order to define independent IP topologies called Multi- Topologies (MTs). The Multi-Topologies extension can be used for computing different paths for unicast traffic, multicast traffic, different classes of service based on flexible criteria, or an in- band network management topology.

An optional extension to exclude selected links from the default topology is also described. [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 4915 is hosted at rfc-editor.org. Available in TXT,HTML.

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