RFC 3472

Generalized Multi-Protocol Label Switching (GMPLS) Signaling Constraint-based Routed Label Distribution Protocol (CR-LDP) Extensions, January 2003

Canonical URL:
https://www.rfc-editor.org/rfc/rfc3472.txt
File formats:
Plain TextPDF
Status:
PROPOSED STANDARD
Updated by:
RFC 3468, RFC 4201
Authors:
P. Ashwood-Smith, Ed.
L. Berger, Ed.
Stream:
IETF
Source:
ccamp (rtg)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC3472

Discuss this RFC: Send questions or comments to ccamp@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

This document describes extensions to Multi-Protocol Label Switching (MPLS) Constraint-based Routed Label Distribution Protocol (CR-LDP) signaling required to support Generalized MPLS. Generalized MPLS extends the MPLS control plane to encompass time-division (e.g., Synchronous Optical Network and Synchronous Digital Hierarchy, SONET/SDH), wavelength (optical lambdas) and spatial switching (e.g., incoming port or fiber to outgoing port or fiber). This document presents a CR-LDP specific description of the extensions. A generic functional description can be found in separate documents. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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