RFC 5392

OSPF Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic Engineering, January 2009

Canonical URL:
https://www.rfc-editor.org/rfc/rfc5392.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/RFC5392

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

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Abstract

This document describes extensions to the OSPF version 2 and 3 protocols to support Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Traffic Engineering (TE) for multiple Autonomous Systems (ASes). OSPF-TE v2 and v3 extensions are defined for the flooding of TE information about inter-AS links that 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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