MPLS Transport Profile (MPLS-TP) Identifiers
RFC 6370
Document | Type | RFC - Proposed Standard (September 2011; No errata) | |
---|---|---|---|
Authors | Eric Gray , George Swallow , Matthew Bocci | ||
Last updated | 2018-12-20 | ||
Replaces | draft-swallow-mpls-tp-identifiers | ||
Stream | IETF | ||
Formats | plain text html pdf htmlized bibtex | ||
Reviews | |||
Stream | WG state | Submitted to IESG for Publication | |
Document shepherd | No shepherd assigned | ||
IESG | IESG state | RFC 6370 (Proposed Standard) | |
Action Holders |
(None)
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||
Consensus Boilerplate | Unknown | ||
Telechat date | |||
Responsible AD | Adrian Farrel | ||
IESG note | Ross Callon (rcallon@juniper.net) is the document shepherd. | ||
Send notices to | (None) |
Internet Engineering Task Force (IETF) M. Bocci Request for Comments: 6370 Alcatel-Lucent Category: Standards Track G. Swallow ISSN: 2070-1721 Cisco E. Gray Ericsson September 2011 MPLS Transport Profile (MPLS-TP) Identifiers Abstract This document specifies an initial set of identifiers to be used in the Transport Profile of Multiprotocol Label Switching (MPLS-TP). The MPLS-TP requirements (RFC 5654) require that the elements and objects in an MPLS-TP environment are able to be configured and managed without a control plane. In such an environment, many conventions for defining identifiers are possible. This document defines identifiers for MPLS-TP management and Operations, Administration, and Maintenance (OAM) functions compatible with IP/ MPLS conventions. This document is a product of a joint Internet Engineering Task Force (IETF) / International Telecommunication Union Telecommunication Standardization Sector (ITU-T) effort to include an MPLS Transport Profile within the IETF MPLS and Pseudowire Emulation Edge-to-Edge (PWE3) architectures to support the capabilities and functionalities of a packet transport network as defined by the ITU-T. 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/rfc6370. Bocci, et al. Standards Track [Page 1] RFC 6370 MPLS-TP Identifiers September 2011 Copyright Notice Copyright (c) 2011 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License. Table of Contents 1. Introduction ....................................................3 1.1. Terminology ................................................3 1.2. Requirements Language ......................................4 1.3. Notational Conventions .....................................4 2. Named Entities ..................................................5 3. Uniquely Identifying an Operator - the Global_ID ................5 4. Node and Interface Identifiers ..................................6 5. MPLS-TP Tunnel and LSP Identifiers ..............................7 5.1. MPLS-TP Point-to-Point Tunnel Identifiers ..................8 5.2. MPLS-TP LSP Identifiers ....................................9 5.2.1. MPLS-TP Co-Routed Bidirectional LSP Identifiers .....9 5.2.2. MPLS-TP Associated Bidirectional LSP Identifiers ....9 5.3. Mapping to RSVP Signaling .................................10 6. Pseudowire Path Identifiers ....................................11 7. Maintenance Identifiers ........................................13 7.1. Maintenance Entity Group Identifiers ......................13 7.1.1. MPLS-TP Section MEG_IDs ............................13 7.1.2. MPLS-TP LSP MEG_IDs ................................13 7.1.3. Pseudowire MEG_IDs .................................14 7.2. Maintenance Entity Group End Point Identifiers ............14 7.2.1. MPLS-TP Section MEP_IDs ............................14 7.2.2. MPLS-TP LSP_MEP_ID .................................15 7.2.3. MEP_IDs for Pseudowires ............................15 7.3. Maintenance Entity Group Intermediate Point Identifiers ...15 8. Security Considerations ........................................15 9. References .....................................................16 9.1. Normative References ......................................16 9.2. Informative References ....................................17Show full document text