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IETF RFC 5145
[ACTIVE]

Framework for MPLS-TE to GMPLS Migration

Metadata

Publisher
IETF
Doc Type
Informational
Pages
19
Abstract
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 that may require interworking between MPLS-TE and GMPLS protocols. Aspects of the required interworking 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. This memo provides information for the Internet community.
Publication Date
2008-03-01
Status Note
Informational
DOI
10.17487/RFC5145
Link
https://doi.org/10.17487/RFC5145
Author(s)
Kohei Shiomoto
Keyword(s)
MPLS-TE, Control Plane
Latest version of IETF RFC 5145

Document Versions — IETF RFC 5145

  • ▶ IETF RFC 5145 (2008-03-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

Bibliographic Reference(s)

  • Shiomoto, K., Papadimitriou, D., Le Roux, J.L., Vigoureux, M., and D. Brungard, "Requirements for GMPLS-Based Multi- Region and Multi-Layer Networks (MRN/MLN)", Work in Progress, January 2008. EXTERNAL
  • Oki, E., Le Roux , J-L., and A. Farrel, "Framework for PCE-Based Inter-Layer MPLS and GMPLS Traffic Engineering," Work in Progress, January 2008. EXTERNAL
  • IETF RFC 4206 [Active*]
  • IETF RFC 4655 [Active*]
  • IETF RFC 4726 [Active*]
  • IETF RFC 5146 [Active*]
  • IETF RFC 5150 [Active*]
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IETF RFC 5145, Framework for MPLS-TE to GMPLS Migration. Available at https://doi.org/10.17487/RFC5145
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IETF RFC 5145, Framework for MPLS-TE to GMPLS Migration. Available at https://doi.org/10.17487/RFC5145

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IETF RFC 5145, Framework for MPLS-TE to GMPLS Migration. Available at https://doi.org/10.17487/RFC5145
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<span class="citation"><cite>IETF RFC 5145</cite>, Framework for MPLS-TE to GMPLS Migration. Available at <a href="https://doi.org/10.17487/RFC5145" target="_blank" rel="noopener">https://doi.org/10.17487/RFC5145</a></span>

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IETF RFC 5145, Framework for MPLS-TE to GMPLS Migration
doi: 10.17487/RFC5145
url: https://doi.org/10.17487/RFC5145
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<cite id="bib-rfc5145">IETF RFC 5145</cite>, Framework for MPLS-TE to GMPLS Migration
<span class="doi">10.17487/RFC5145</span>
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