[GROW] Fwd: I-D Action: draft-ietf-grow-diverse-bgp-path-dist-05.txt

Robert Raszuk <robert@raszuk.net> Thu, 15 September 2011 14:06 UTC

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Date: Thu, 15 Sep 2011 16:08:12 +0200
From: Robert Raszuk <robert@raszuk.net>
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Subject: [GROW] Fwd: I-D Action: draft-ietf-grow-diverse-bgp-path-dist-05.txt
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Hi,

Authors of draft-ietf-grow-diverse-bgp-path-dist-05 would like to start 
WGLC. The current version 5 of the document has been stable for last two 
revisions. One shipping commercial implementation report has been 
documented in draft-mynam-grow-diverse-path-impl.

Many thx,
R.

-------- Original Message --------
Subject: [GROW] I-D Action: draft-ietf-grow-diverse-bgp-path-dist-05.txt
Date: Thu, 15 Sep 2011 06:58:18 -0700
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
CC: grow@ietf.org

A New Internet-Draft is available from the on-line Internet-Drafts 
directories. This draft is a work item of the Global Routing Operations 
Working Group of the IETF.

	Title           : Distribution of diverse BGP paths.
	Author(s)       : Robert Raszuk
                           Rex Fernando
                           Keyur Patel
                           Danny McPherson
                           Kenji Kumaki
	Filename        : draft-ietf-grow-diverse-bgp-path-dist-05.txt
	Pages           : 22
	Date            : 2011-09-15

    The BGP4 protocol specifies the selection and propagation of a single
    best path for each prefix.  As defined today BGP has no mechanisms to
    distribute paths other then best path between its speakers.  This
    behaviour results in number of disadvantages for new applications and
    services.

    This document presents an alternative mechanism for solving the
    problem based on the concept of parallel route reflector planes.
    Such planes can be build in parallel or they can co-exit on the
    current route reflection platforms.  Document also compares existing
    solutions and proposed ideas that enable distribution of more paths
    than just the best path.

    This proposal does not specify any changes to the BGP protocol
    definition.  It does not require upgrades to provider edge or core
    routers nor does it need network wide upgrades.  The authors believe
    that the GROW WG would be the best place for this work.


A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-grow-diverse-bgp-path-dist-05.txt

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-grow-diverse-bgp-path-dist-05.txt
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