{"draft":"draft-ietf-ospf-mt-08","doc_id":"RFC4915","title":"Multi-Topology (MT) Routing in OSPF","authors":["P. Psenak","S. Mirtorabi","A. Roy","L. Nguyen","P. Pillay-Esnault"],"format":["ASCII","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\r\n(OSPF) in order to define independent IP topologies called Multi-\r\nTopologies (MTs).  The Multi-Topologies extension can be used for\r\ncomputing different paths for unicast traffic, multicast traffic,\r\ndifferent classes of service based on flexible criteria, or an in-\r\nband network management topology.\r\n\r\nAn optional extension to exclude selected links from the default\r\ntopology is also described.  [STANDARDS-TRACK]","pub_date":"June 2007","keywords":["[--------|p]","open shortest path first"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4915","errata_url":null}