[Idr] I-D Action: draft-ietf-idr-bgp-ipv6-rt-constrain-01.txt
internet-drafts@ietf.org Mon, 31 October 2011 02:42 UTC
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Subject: [Idr] I-D Action: draft-ietf-idr-bgp-ipv6-rt-constrain-01.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Inter-Domain Routing Working Group of the IETF.
Title : IPv6 Extensions for Route Target Distribution
Author(s) : Keyur Patel
Robert Raszuk
Martin Djernaes
Jie Dong
Mach(Guoyi) Chen
Filename : draft-ietf-idr-bgp-ipv6-rt-constrain-01.txt
Pages : 7
Date : 2011-10-30
The current route target distribution specification described in
RFC4684 defines Route Target NLRIs of maximum length of 12 bytes.
The IPv6 specific Route Target extended community is defined in
[RFC5701] as length of 20 bytes. Since the current specification
only supports prefixes of maximum length of 12 bytes, the lack of an
IPv6 specific Route Target reachability information may be a problem
when an operator wants to use this application in a pure IPv6
environment. This document defines an extension that allows BGP to
exchange longer length IPv6 Route Target prefixes.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-idr-bgp-ipv6-rt-constrain-01.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-idr-bgp-ipv6-rt-constrain-01.txt
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