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-01.txt
Pages : 22
Date : 2021-07-27
Abstract:
Current PCEP standards allow only one intended and/or actual path to
be present in a PCEP message. 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 is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-pce-multipath-01
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-pce-multipath-01
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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