draft-ietf-idr-bgp-ipv6-rt-constrain-02.txt		draft-ietf-idr-bgp-ipv6-rt-constrain-03.txt
	Network Working Group K. Patel		Network Working Group K. Patel
	Internet-Draft Cisco Systems		Internet-Draft Cisco Systems
	Intended status: Standards Track R. Raszuk		Intended status: Standards Track R. Raszuk
	Expires: December 14, 2012 NTT MCL Inc.		Expires: June 21, 2013 NTT MCL Inc.
	M. Djernaes		M. Djernaes
	Juniper Networks		Juniper Networks
	J. Dong		J. Dong
	M. Chen		M. Chen
	Huawei Technologies		Huawei Technologies
	June 12, 2012		December 18, 2012
	IPv6 Extensions for Route Target Distribution		IPv6 Extensions for Route Target Distribution
	draft-ietf-idr-bgp-ipv6-rt-constrain-02		draft-ietf-idr-bgp-ipv6-rt-constrain-03
	Abstract		Abstract
	The current route target distribution specification described in		The current route target distribution specification described in
	RFC4684 defines Route Target NLRIs of maximum length of 12 bytes.		RFC4684 defines Route Target NLRIs of maximum length of 12 bytes.
	The IPv6 specific Route Target extended community is defined in		The IPv6 specific Route Target extended community is defined in
	[RFC5701] as length of 20 bytes. Since the current specification		[RFC5701] as length of 20 bytes. Since the current specification
	only supports prefixes of maximum length of 12 bytes, the lack of an		only supports prefixes of maximum length of 12 bytes, the lack of an
	IPv6 specific Route Target reachability information may be a problem		IPv6 specific Route Target reachability information may be a problem
	when an operator wants to use this application in a pure IPv6		when an operator wants to use this application in a pure IPv6
	skipping to change at page 2, line 4		skipping to change at page 2, line 4
	Internet-Drafts are working documents of the Internet Engineering		Internet-Drafts are working documents of the Internet Engineering
	Task Force (IETF). Note that other groups may also distribute		Task Force (IETF). Note that other groups may also distribute
	working documents as Internet-Drafts. The list of current Internet-		working documents as Internet-Drafts. The list of current Internet-
	Drafts is at http://datatracker.ietf.org/drafts/current/.		Drafts is at http://datatracker.ietf.org/drafts/current/.
	Internet-Drafts are draft documents valid for a maximum of six months		Internet-Drafts are draft documents valid for a maximum of six months
	and may be updated, replaced, or obsoleted by other documents at any		and may be updated, replaced, or obsoleted by other documents at any
	time. It is inappropriate to use Internet-Drafts as reference		time. It is inappropriate to use Internet-Drafts as reference
	material or to cite them other than as "work in progress."		material or to cite them other than as "work in progress."
	This Internet-Draft will expire on December 14, 2012.		This Internet-Draft will expire on June 21, 2013.
	Copyright Notice		Copyright Notice
	Copyright (c) 2012 IETF Trust and the persons identified as the		Copyright (c) 2012 IETF Trust and the persons identified as the
	document authors. All rights reserved.		document authors. All rights reserved.
	This document is subject to BCP 78 and the IETF Trust's Legal		This document is subject to BCP 78 and the IETF Trust's Legal
	Provisions Relating to IETF Documents		Provisions Relating to IETF Documents
	(http://trustee.ietf.org/license-info) in effect on the date of		(http://trustee.ietf.org/license-info) in effect on the date of
	publication of this document. Please review these documents		publication of this document. Please review these documents
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