A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Source Packet Routing in Networking WG of the
IETF.
Title : Segment Routing Policy Architecture
Authors : Clarence Filsfils
Ketan Talaulikar
Daniel Voyer
Alex Bogdanov
Paul Mattes
Filename : draft-ietf-spring-segment-routing-policy-21.txt
Pages : 40
Date : 2022-03-19
Abstract:
Segment Routing (SR) allows a node to steer a packet flow along any
path. Intermediate per-path states are eliminated thanks to source
routing. SR Policy is an ordered list of segments (i.e.,
instructions) that represent a source-routed policy. Packet flows
are steered into a SR Policy on a node where it is instantiated
called a headend node. The packets steered into an SR Policy carry
an ordered list of segments associated with that SR Policy.
This document updates RFC8402 as it details the concepts of SR Policy
and steering into an SR Policy.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-spring-segment-routing-policy/
There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-spring-segment-routing-policy-21
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-spring-segment-routing-policy-21
Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
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