I-D Action:draft-ietf-tsvwg-rsvp-l3vpn-00.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 Transport Area Working Group Working Group of the IETF.


	Title           : Support for RSVP in Layer 3 VPNs
	Author(s)       : B. Davie, et al.
	Filename        : draft-ietf-tsvwg-rsvp-l3vpn-00.txt
	Pages           : 32
	Date            : 2008-07-03

RFC 4364 and RFC 4659 define an approach to building provider-
provisioned Layer 3 VPNs for IPv4 and IPv6.  It may be desirable to
use RSVP to perform admission control on the links between CE and PE
routers.  This document specifies procedures by which RSVP messages
travelling from CE to CE across an L3VPN may be appropriately handled
by PE routers so that admission control can be performed on PE-CE
links.  Optionally, admission control across the provider's backbone
may also be supported.Requirements Language

The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
document are to be interpreted as described in RFC 2119 [RFC2119].

Change history

[_Note to RFC Editor: This section to be removed before publication_]

Changes in this version (draft-ietf-tsvwg-rsvp-l3vpn-00) relative to
the last (draft-davie-tsvwg-rsvp-l3vpn-02):

o  Outlined signalling security issues and added discussion of

methods to control redistribution of routes among providers and

from providers to customers

o  Clarification regarding support for RSVP-TE across L3VPN

o  Minor corrections

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-tsvwg-rsvp-l3vpn-00.txt

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