Configuration of Proactive Operations, Administration, and Maintenance (OAM) Functions for MPLS-Based Transport Networks Using RSVP-TE (RFC7487)
Original Publication Date: 2015-Mar-01
Included in the Prior Art Database: 2015-Mar-14
Internet Society Requests For Comment (RFCs)
E. Bellagamba: AUTHOR [+5]
This document describes the configuration of proactive MPLS-TP OAM functions for a given LSP using TLVs that use GMPLS RSVP-TE [RFC3473]. [RFC7260] defines use of GMPLS RSVP-TE for the configuration of OAM functions in a technology-agnostic way. This document specifies the additional mechanisms necessary to establish MPLS-TP OAM entities at the maintenance points for monitoring and performing measurements on an LSP, as well as defining information elements and procedures to configure proactive MPLS-TP OAM functions running between Label Edge Routers (LERs). Initialization and control of on-demand MPLS-TP OAM functions are expected to be carried out by directly accessing network nodes via a management interface; hence, configuration and control of on-demand OAM functions are out of scope for this document.
Internet Engineering Task Force (IETF) E. Bellagamba Request for Comments: 7487 A. Takacs Category: Standards Track G. Mirsky ISSN: 2070-1721 Ericsson L. Andersson Huawei Technologies P. Skoldstrom Acreo AB D. Ward Cisco March 2015
Configuration of Proactive Operations, Administration, and Maintenance (OAM) Functions for MPLS-Based Transport Networks Using RSVP-TE
This specification describes the configuration of proactive MPLS Transport Profile (MPLS-TP) Operations, Administration, and Maintenance (OAM) functions for a given Label Switched Path (LSP) using a set of TLVs that are carried by the GMPLS RSVP-TE protocol based on the OAM Configuration Framework for GMPLS RSVP-TE.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7487.
al. Standards Track [Page 1]
RFC 7487 Extensions for MPLS-TP OAM Configuration March 2015
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