A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Link State Routing WG of the IETF.
Title : Algorithm Related IGP-Adjacency SID Advertisement
Authors : Shaofu Peng
Ran Chen
Ketan Talaulikar
Peter Psenak
Filename : draft-ietf-lsr-algorithm-related-adjacency-sid-00.txt
Pages : 13
Date : 2021-06-10
Abstract:
Segment Routing architecture supports the use of multiple routing
algorithms, i.e, different constraint-based shortest-path
calculations can be supported. There are two standard algorithms:
SPF and Strict-SPF, defined in Segment Routing architecture. There
are also other user defined algorithms according to Flex-algo
applicaiton. However, an algorithm identifier is often included as
part of a Prefix-SID advertisement, that maybe not satisfy some
scenarios where multiple algorithm share the same link resource.
This document complement that the algorithm identifier can be also
included as part of a Adjacency-SID advertisement
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-lsr-algorithm-related-adjacency-sid/
There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-lsr-algorithm-related-adjacency-sid-00
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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