A new Request for Comments is now available in online RFC libraries.
RFC 9658
Title: Multipoint LDP Extensions for Multi-Topology
Routing
Author: IJ. Wijnands,
M. Mishra, Ed.,
K. Raza,
Z. Zhang,
A. Gulko
Status: Standards Track
Stream: IETF
Date: October 2024
Mailbox: [email protected],
[email protected],
[email protected],
[email protected],
[email protected]
Pages: 14
Updates: RFC 7307
I-D Tag: draft-ietf-mpls-mldp-multi-topology-09.txt
URL: https://www.rfc-editor.org/info/rfc9658
DOI: 10.17487/RFC9658
Multi-Topology Routing (MTR) is a technology that enables service
differentiation within an IP network. The Flexible Algorithm (FA) is
another mechanism for creating a sub-topology within a topology using
defined topology constraints and computation algorithms. In order to
deploy Multipoint LDP (mLDP) in a network that supports MTR, FA, or
other methods of signaling non-default IGP Algorithms (IPAs), mLDP is
required to become topology and algorithm aware. This document
specifies extensions to mLDP to support the use of MTR/IPAs such
that, when building multipoint Label Switched Paths (LSPs), the LSPs
can follow a particular topology and algorithm. This document updates
RFC 7307 by allocating eight bits from a previously reserved field to
be used as the "IPA" field.
This document is a product of the Multiprotocol Label Switching Working Group
of the IETF.
This is now a Proposed Standard.
STANDARDS TRACK: This document specifies an Internet Standards Track
protocol for the Internet community, and requests discussion and suggestions
for improvements. Please refer to the current edition of the Official
Internet Protocol Standards (https://www.rfc-editor.org/standards) for the
standardization state and status of this protocol. Distribution of this
memo is unlimited.
This announcement is sent to the IETF-Announce and rfc-dist lists.
To subscribe or unsubscribe, see
https://www.ietf.org/mailman/listinfo/ietf-announce
https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist
For searching the RFC series, see https://www.rfc-editor.org/search
For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk
Requests for special distribution should be addressed to either the
author of the RFC in question, or to [email protected]. Unless
specifically noted otherwise on the RFC itself, all RFCs are for
unlimited distribution.
The RFC Editor Team
Association Management Solutions, LLC
_______________________________________________
IETF-Announce mailing list -- [email protected]
To unsubscribe send an email to [email protected]
