I-D ACTION:draft-ietf-ccamp-mpls-gmpls-interwork-fmwk-03.txt

A New Internet-Draft is available from the on-line Internet-Drafts 
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This draft is a work item of the Common Control and Measurement Plane Working Group of the IETF.

	Title		: Framework for MPLS-TE to GMPLS migration
	Author(s)	: K. Shiomoto
	Filename	: draft-ietf-ccamp-mpls-gmpls-interwork-fmwk-03.txt
	Pages		: 20
	Date		: 2007-8-9

The migration from Multiprotocol Label Switching (MPLS) Traffic 
        Engineering (TE) to Generalized MPLS (GMPLS) is the process of 
        evolving an MPLS-TE control plane to a GMPLS control plane. An 
        appropriate migration strategy will be selected based on various 
        factors including the service provider's network deployment plan, 
        customer demand, and operational policy. 

        This document presents several migration models and strategies for 
        migrating from MPLS-TE to GMPLS. In the course of migration, MPLS-TE 
        and GMPLS devices, or networks, may coexist which may require 
        interworking between MPLS-TE and GMPLS protocols. Aspects of the 
        interworking required are discussed as it will influence the choice 
        of a migration strategy. This framework document provides a migration 
        toolkit to aid the operator in selection of an appropriate strategy.         This framework document also lists a set of solutions that may aid in 
        interworking, and highlights a set of potential issues.

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