Multiprotocol Label Switching Transport Profile (MPLS-TP) MIB-Based Management Overview
RFC 6639
Document | Type | RFC - Informational (June 2012; Errata) | |
---|---|---|---|
Authors | Daniel King , Venkatesan Mahalingam | ||
Last updated | 2020-01-21 | ||
Replaces | draft-farrel-mpls-tp-mib-management-overview | ||
Stream | IETF | ||
Formats | plain text html pdf htmlized with errata bibtex | ||
Reviews | |||
Stream | WG state | WG Document | |
Document shepherd | No shepherd assigned | ||
IESG | IESG state | RFC 6639 (Informational) | |
Action Holders |
(None)
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||
Consensus Boilerplate | Unknown | ||
Telechat date | |||
Responsible AD | Stewart Bryant | ||
IESG note | Loa Andersson (loa@pi.nu) is the document shepherd. | ||
Send notices to | (None) |
Internet Engineering Task Force (IETF) D. King, Ed. Request for Comments: 6639 Old Dog Consulting Category: Informational M. Venkatesan, Ed. ISSN: 2070-1721 Aricent June 2012 Multiprotocol Label Switching Transport Profile (MPLS-TP) MIB-Based Management Overview Abstract A range of Management Information Base (MIB) modules has been developed to help model and manage the various aspects of Multiprotocol Label Switching (MPLS) networks. These MIB modules are defined in separate documents that focus on the specific areas of responsibility of the modules that they describe. The MPLS Transport Profile (MPLS-TP) is a profile of MPLS functionality specific to the construction of packet-switched transport networks. This document describes the MIB-based architecture for MPLS-TP, indicates the interrelationships between different existing MIB modules that can be leveraged for MPLS-TP network management, and identifies areas where additional MIB modules are required. Status of This Memo This document is not an Internet Standards Track specification; it is published for informational purposes. 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). Not all documents approved by the IESG are a candidate for any level of Internet Standard; see 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/rfc6639. King & Venkatesan Informational [Page 1] RFC 6639 MPLS-TP MIB-Based Management Overview June 2012 Copyright Notice Copyright (c) 2012 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. King & Venkatesan Informational [Page 2] RFC 6639 MPLS-TP MIB-Based Management Overview June 2012 Table of Contents 1. Introduction ....................................................4 1.1. MPLS-TP Management Function ................................5 2. Terminology .....................................................5 3. The SNMP Management Framework ...................................5 4. Overview of Existing Work .......................................6 4.1. MPLS Management Overview and Requirements ..................6 4.2. An Introduction to the MPLS and Pseudowire MIB Modules .....6 4.2.1. Structure of the MPLS MIB OID Tree ..................6 4.2.2. Textual Convention Modules ..........................8 4.2.3. Label Switched Path (LSP) Modules ...................8 4.2.4. Label Edge Router (LER) Modules .....................8 4.2.5. Label Switching Router (LSR) Modules ................9 4.2.6. Pseudowire Modules ..................................9 4.2.7. Routing and Traffic Engineering ....................10 4.2.8. Resiliency .........................................11 4.2.9. Fault Management and Performance Management ........11 4.2.10. MIB Module Interdependencies ......................13 4.2.11. Dependencies on External MIB Modules ..............15 5. Applicability of MPLS MIB Modules to MPLS-TP ...................16 5.1. MPLS-TP Tunnel ............................................17 5.1.1. Gap Analysis .......................................17 5.1.2. Recommendations ....................................17 5.2. MPLS-TP Pseudowire ........................................17 5.2.1. Gap Analysis .......................................17 5.2.2. Recommendations ....................................18 5.3. MPLS-TP Sections ..........................................18 5.3.1. Gap Analysis .......................................18 5.3.2. Recommendations ....................................18Show full document text