A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Path Computation Element WG of the IETF.
Title : PCEP Extensions for Signaling Multipath Information
Authors : Mike Koldychev
Siva Sivabalan
Tarek Saad
Vishnu Pavan Beeram
Hooman Bidgoli
Bhupendra Yadav
Shuping Peng
Filename : draft-ietf-pce-multipath-00.txt
Pages : 19
Date : 2021-05-03
Abstract:
Current PCEP standards allow only one intended and/or actual path to
be present in a PCEP report or update. Applications that require
multipath support such as SR Policy require an extension to allow
signaling multiple intended and/or actual paths within a single PCEP
message. This document introduces such an extension. Encoding of
multiple intended and/or actual paths is done by encoding multiple
Explicit Route Objects (EROs) and/or multiple Record Route Objects
(RROs). A special separator object is defined in this document, to
facilitate this. This mechanism is applicable to SR-TE and RSVP-TE
and is dataplane agnostic.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-pce-multipath/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-pce-multipath-00
https://datatracker.ietf.org/doc/html/draft-ietf-pce-multipath-00
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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