{"draft":"draft-ietf-ccamp-isis-interas-te-extension-04","doc_id":"RFC5316","title":"ISIS Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic Engineering","authors":["M. Chen","R. Zhang","X. Duan"],"format":["ASCII","HTML"],"page_count":"19","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Common Control and Measurement Plane","abstract":"This document describes extensions to the ISIS (ISIS) protocol to\r\nsupport Multiprotocol Label Switching (MPLS) and Generalized MPLS\r\n(GMPLS) Traffic Engineering (TE) for multiple Autonomous Systems\r\n(ASes).  It defines ISIS-TE extensions for the flooding of TE\r\ninformation about inter-AS links, which can be used to perform inter-\r\nAS TE path computation.\r\n\r\nNo support for flooding information from within one AS to another AS\r\nis proposed or defined in this document.  [STANDARDS-TRACK]","pub_date":"December 2008","keywords":["[--------]","multiprotocol label switching","generalized mpls","gmpls-te","mpls-te","isis-te","flooding"],"obsoletes":[],"obsoleted_by":["RFC9346"],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC5316","errata_url":null}