[New-wg-docs] I-D Action: draft-ietf-lsr-isis-extended-hierarchy-00.txt

internet-drafts@ietf.org Wed, 30 October 2019 21:11 UTC

Return-Path: <internet-drafts@ietf.org>
X-Original-To: new-wg-docs@ietf.org
Delivered-To: new-wg-docs@ietfa.amsl.com
Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 48EB81208EF for <new-wg-docs@ietf.org>; Wed, 30 Oct 2019 14:11:55 -0700 (PDT)
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: internet-drafts@ietf.org
To: <new-wg-docs@ietf.org>
X-Test-IDTracker: no
X-IETF-IDTracker: 6.108.0
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <157246991523.32459.9655584212893040764@ietfa.amsl.com>
Date: Wed, 30 Oct 2019 14:11:55 -0700
Archived-At: <https://mailarchive.ietf.org/arch/msg/new-wg-docs/jBBOXlSpz-25tsIRv0ggl2A56FU>
Subject: [New-wg-docs] I-D Action: draft-ietf-lsr-isis-extended-hierarchy-00.txt
X-BeenThere: new-wg-docs@ietf.org
X-Mailman-Version: 2.1.29
List-Id: <new-wg-docs.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/new-wg-docs>, <mailto:new-wg-docs-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/new-wg-docs/>
List-Post: <mailto:new-wg-docs@ietf.org>
List-Help: <mailto:new-wg-docs-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/new-wg-docs>, <mailto:new-wg-docs-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 30 Oct 2019 21:11:55 -0000

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-00.txt
	Pages           : 13
	Date            : 2019-10-30

   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:

There are also htmlized versions available at:

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: