[Lsr] I-D Action: draft-ietf-lsr-isis-extended-hierarchy-06.txt

internet-drafts@ietf.org Wed, 29 June 2022 03:24 UTC

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Date: Tue, 28 Jun 2022 20:24:38 -0700
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Subject: [Lsr] I-D Action: draft-ietf-lsr-isis-extended-hierarchy-06.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           : IS-IS Extended Hierarchy
        Authors         : Tony Li
                          Les Ginsberg
                          Paul Wells
  Filename        : draft-ietf-lsr-isis-extended-hierarchy-06.txt
  Pages           : 19
  Date            : 2022-06-28

Abstract:
   The IS-IS routing protocol was originally defined with a two level
   hierarchical structure.  This was adequate for the networks at the
   time.  As we continue to expand the scale of our networks, it is
   apparent that additional hierarchy would be a welcome degree of
   flexibility in network design.

   This document defines IS-IS Levels 3 through 8.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-lsr-isis-extended-hierarchy/

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-lsr-isis-extended-hierarchy-06

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-lsr-isis-extended-hierarchy-06


Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts

[Lsr] I-D Action: draft-ietf-lsr-isis-extended-hi… internet-drafts