{
  "draft": "draft-ietf-ospf-mt-09",
  "doc_id": "RFC4915",
  "title": "Multi-Topology (MT) Routing in OSPF",
  "authors": [
    "P. Psenak",
    "S. Mirtorabi",
    "A. Roy",
    "L. Nguyen",
    "P. Pillay-Esnault"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "20",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Open Shortest Path First IGP",
  "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.\n\n An optional extension to exclude selected links from the default topology is also described. [STANDARDS-TRACK]",
  "pub_date": "June 2007",
  "keywords": [
    "open shortest path first"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC4915",
  "errata_url": null
}