Folks -
Major changes in this version include:
1)Added support for LANs as part of the flooding tropology
2)Added support for advertising what links are enabled for flooding at each
node. This is based on a proposal in draft-cc-lsr-flooding-reduction (the FT
bit) but we have defined it to be advertised associated with a link rather than
in hellos. This is to allow management tools to more easily verify correctness
of the flooding topology on each node. It does NOT change operational state in
any way.
3)Added some text around rate limiting temporary flooding when attempting to
repair a partitioned flooding topology.
Les
> -----Original Message-----
> From: Lsr <[email protected]> On Behalf Of [email protected]
> Sent: Tuesday, May 21, 2019 10:54 AM
> To: [email protected]
> Cc: [email protected]
> Subject: [Lsr] I-D Action: draft-ietf-lsr-dynamic-flooding-01.txt
>
>
> 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 : Dynamic Flooding on Dense Graphs
> Authors : Tony Li
> Peter Psenak
> Les Ginsberg
> Tony Przygienda
> Dave Cooper
> Luay Jalil
> Srinath Dontula
> Filename : draft-ietf-lsr-dynamic-flooding-01.txt
> Pages : 47
> Date : 2019-05-21
>
> Abstract:
> Routing with link state protocols in dense network topologies can
> result in sub-optimal convergence times due to the overhead
> associated with flooding. This can be addressed by decreasing the
> flooding topology so that it is less dense.
>
> This document discusses the problem in some depth and an
> architectural solution. Specific protocol changes for IS-IS, OSPFv2,
> and OSPFv3 are described in this document.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-lsr-dynamic-flooding/
>
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-lsr-dynamic-flooding-01
> https://datatracker.ietf.org/doc/html/draft-ietf-lsr-dynamic-flooding-01
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-lsr-dynamic-flooding-01
>
>
> 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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