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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 Multiprotocol Label Switching Working Group of the IETF.

	Title		: RSVP-TE: Extensions to RSVP for LSP Tunnels
	Author(s)	: D. Awduche, L. Berger, D. Gan, 
                          T. Li, V. Srinivasan, G. Swallow
	Filename	: draft-ietf-mpls-rsvp-lsp-tunnel-08.txt
	Pages		: 61
	Date		: 27-Feb-01
	
This document describes the use of RSVP, including all the necessary
extensions, to establish label-switched paths (LSPs) in MPLS.  Since
the flow along an LSP is completely identified by the label applied
at the ingress node of the path, these paths may be treated as
tunnels.  A key application of LSP tunnels is traffic engineering
with MPLS as specified in [3].
We propose several additional objects that extend RSVP, allowing the
establishment of explicitly routed label switched paths using RSVP as
a signaling protocol.  The result is the instantiation of label-
switched tunnels which can be automatically routed  away from network
failures, congestion, and bottlenecks.

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