I-D Action: draft-ietf-mpls-mldp-multi-topology-08.txt

Internet-Draft draft-ietf-mpls-mldp-multi-topology-08.txt is now available. It
is a work item of the Multiprotocol Label Switching (MPLS) WG of the IETF.

   Title:   mLDP Extensions for Multi-Topology Routing
   Authors: IJsbrand Wijnands
            Mankamana Mishra
            Kamran Raza
            Zhaohui Zhang
            Arkadiy Gulko
   Name:    draft-ietf-mpls-mldp-multi-topology-08.txt
   Pages:   16
   Dates:   2024-05-20

Abstract:

   Multi-Topology Routing (MTR) is a technology to enable service
   differentiation within an IP network.  Flexible Algorithm (FA) is
   another mechanism of creating a sub-topology within a topology using
   defined topology constraints and computation algorithm.  In order to
   deploy mLDP (Multipoint label distribution protocol) in a network
   that supports MTR, FA, or other methods of signaling non-default IGP
   algorithms, mLDP is required to become topology and algorithm aware.
   This document specifies extensions to mLDP to support MTR, with an
   algorithm, in order for Multipoint LSPs(Label Switched Paths) to
   follow a particular topology and algorithm.  It updates [RFC7307] by
   allocating eight bits from a previously reserved field to be used as
   the IGP Algorithm (IPA) field.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-mpls-mldp-multi-topology/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-mpls-mldp-multi-topology-08

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-mpls-mldp-multi-topology-08

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts


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