RFC 5316

ISIS Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic Engineering, December 2008

Canonical URL:
https://www.rfc-editor.org/rfc/rfc5316.txt
File formats:
Plain TextPDF
Status:
PROPOSED STANDARD
Authors:
M. Chen
R. Zhang
X. Duan
Stream:
IETF
Source:
ccamp (rtg)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC5316

Discuss this RFC: Send questions or comments to ccamp@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

This document describes extensions to the ISIS (ISIS) protocol to support Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Traffic Engineering (TE) for multiple Autonomous Systems (ASes). It defines ISIS-TE extensions for the flooding of TE information about inter-AS links, which can be used to perform inter- AS TE path computation. No support for flooding information from within one AS to another AS is proposed or defined in this document. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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