draft-ietf-idr-reserved-extended-communities-03.txt		draft-ietf-idr-reserved-extended-communities-04.txt
	Network Working Group B. Decraene		Network Working Group B. Decraene
	Internet-Draft France Telecom - Orange		Internet-Draft France Telecom - Orange
	Intended status: Standards Track P. Francois		Intended status: Standards Track P. Francois
	Expires: November 22, 2012 IMDEA Networks		Expires: May 23, 2013 IMDEA Networks
	May 21, 2012		November 19, 2012
	Assigned BGP extended communities		Assigned BGP extended communities
	draft-ietf-idr-reserved-extended-communities-03		draft-ietf-idr-reserved-extended-communities-04
	Abstract		Abstract
	This document defines an IANA registry in order to assign non-		This document defines an IANA registry in order to assign non-
	transitive extended communities from. These are similar to the		transitive extended communities from. These are similar to the
	existing well-known BGP communities defined in RFC 1997 but provide a		existing well-known BGP communities defined in RFC 1997 but provide a
	control over inter-AS community advertisement as, per RFC RFC 4360,		control over inter-AS community advertisement as, per RFC RFC 4360,
	they are not transitive across Autonomous System boundaries.		they are not transitive across Autonomous System boundaries.
	For that purpose, this document defines the use of the reserved		For that purpose, this document defines the use of the reserved
	skipping to change at page 1, line 45		skipping to change at page 1, line 45
	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 November 22, 2012.		This Internet-Draft will expire on May 23, 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
	skipping to change at page 5, line 15		skipping to change at page 5, line 15
	6. Acknowledgements		6. Acknowledgements
	We would like to acknowledge John Scudder and Jeffrey Haas for their		We would like to acknowledge John Scudder and Jeffrey Haas for their
	contribution to this document.		contribution to this document.
	7. Normative References		7. Normative References
	[I-D.ietf-idr-as4octet-extcomm-generic-subtype]		[I-D.ietf-idr-as4octet-extcomm-generic-subtype]
	Rao, D., Mohapatra, P., and J. Haas, "Generic Subtype for		Rao, D., Mohapatra, P., and J. Haas, "Generic Subtype for
	BGP Four-octet AS specific extended community",		BGP Four-octet AS specific extended community",
	draft-ietf-idr-as4octet-extcomm-generic-subtype-05 (work		draft-ietf-idr-as4octet-extcomm-generic-subtype-06 (work
	in progress), March 2012.		in progress), October 2012.
	[RFC1997] Chandrasekeran, R., Traina, P., and T. Li, "BGP		[RFC1997] Chandrasekeran, R., Traina, P., and T. Li, "BGP
	Communities Attribute", RFC 1997, August 1996.		Communities Attribute", RFC 1997, August 1996.
	[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate		[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
	Requirement Levels", BCP 14, RFC 2119, March 1997.		Requirement Levels", BCP 14, RFC 2119, March 1997.
	[RFC4360] Sangli, S., Tappan, D., and Y. Rekhter, "BGP Extended		[RFC4360] Sangli, S., Tappan, D., and Y. Rekhter, "BGP Extended
	Communities Attribute", RFC 4360, February 2006.		Communities Attribute", RFC 4360, February 2006.
	skipping to change at page 6, line 8		skipping to change at page 6, line 8
	Changes -02: no change, refresh only.		Changes -02: no change, refresh only.
	Changes -03		Changes -03
	o Use of AS number 0.65535 (0x0000FFFF) instead of AS 0. This is		o Use of AS number 0.65535 (0x0000FFFF) instead of AS 0. This is
	better aligned with RFC 1997 which also uses AS 65535.		better aligned with RFC 1997 which also uses AS 65535.
	o Remove the transitive flavor of assigned extended communities.		o Remove the transitive flavor of assigned extended communities.
	RFC 1997 well-known standard communities to be used instead.		RFC 1997 well-known standard communities to be used instead.
			Changes -04: no change, refresh only.
	Authors' Addresses		Authors' Addresses
	Bruno Decraene		Bruno Decraene
	France Telecom - Orange		France Telecom - Orange
	38 rue du General Leclerc		38 rue du General Leclerc
	Issy Moulineaux cedex 9 92794		Issy Moulineaux cedex 9 92794
	France		France
	Email: bruno.decraene@orange.com		Email: bruno.decraene@orange.com
End of changes. 5 change blocks.
	6 lines changed or deleted		8 lines changed or added
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