Generalized Multiprotocol Label Switching (GMPLS) Traffic Engineering Management Information Base
RFC 4802
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Document |
Type |
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RFC - Proposed Standard
(February 2007; No errata)
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Authors |
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Thomas Nadeau
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Adrian Farrel
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Last updated |
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2015-10-14
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IETF
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plain text
html
pdf
htmlized
bibtex
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Reviews |
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Stream |
WG state
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(None)
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Document shepherd |
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No shepherd assigned
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IESG |
IESG state |
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RFC 4802 (Proposed Standard)
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Consensus Boilerplate |
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Unknown
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Telechat date |
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Responsible AD |
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Bill Fenner
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Send notices to |
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jcucchiara@mindspring.com, dromasca@avaya.com, bwijnen@lucent.com
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Network Working Group T. Nadeau, Ed.
Request for Comment: 4802 Cisco Systems, Inc.
Category: Standards Track A. Farrel, Ed.
Old Dog Consulting
February 2007
Generalized Multiprotocol Label Switching (GMPLS)
Traffic Engineering Management Information Base
Status of This Memo
This document specifies an Internet standards track protocol for the
Internet community, and requests discussion and suggestions for
improvements. Please refer to the current edition of the "Internet
Official Protocol Standards" (STD 1) for the standardization state
and status of this protocol. Distribution of this memo is unlimited.
Copyright Notice
Copyright (C) The IETF Trust (2007).
Abstract
This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community.
In particular, it describes managed objects for Generalized
Multiprotocol Label Switching (GMPLS)-based traffic engineering.
Nadeau & Farrel Standards Track [Page 1]
RFC 4802 GMPLS TE MIB February 2007
Table of Contents
1. Introduction ....................................................2
1.1. Migration Strategy .........................................3
2. Terminology .....................................................3
3. The Internet-Standard Management Framework ......................4
4. Outline .........................................................4
4.1. Summary of GMPLS Traffic Engineering MIB Module ............4
5. Brief Description of GMPLS TE MIB Objects .......................5
5.1. gmplsTunnelTable ...........................................5
5.2. gmplsTunnelHopTable ........................................6
5.3. gmplsTunnelARHopTable ......................................6
5.4. gmplsTunnelCHopTable .......................................6
5.5. gmplsTunnelErrorTable ......................................6
5.6. gmplsTunnelReversePerfTable ................................6
5.7. Use of 32-bit and 64-bit Counters ..........................7
6. Cross-referencing to the gmplsLabelTable ........................7
7. Example of GMPLS Tunnel Setup ...................................8
8. GMPLS Traffic Engineering MIB Module ...........................11
9. Security Considerations ........................................47
10. Acknowledgments ...............................................48
11. IANA Considerations ...........................................49
11.1. IANA Considerations for GMPLS-TE-STD-MIB .................49
11.2. Dependence on IANA MIB Modules ...........................49
11.2.1. IANA-GMPLS-TC-MIB Definition ......................50
12. References ....................................................56
12.1. Normative References .....................................56
12.2. Informative References ...................................58
1. Introduction
This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community.
In particular, it describes managed objects for modeling Generalized
Multiprotocol Label Switching (GMPLS) [RFC3945] based traffic
engineering (TE). The tables and objects defined in this document
extend those defined in the equivalent document for MPLS traffic
engineering [RFC3812], and management of GMPLS traffic engineering is
built on management of MPLS traffic engineering.
The MIB modules in this document should be used in conjunction with
the companion document [RFC4803] for GMPLS-based traffic engineering
configuration and management.
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
document are to be interpreted as described in BCP 14, [RFC2119].
Nadeau & Farrel Standards Track [Page 2]
RFC 4802 GMPLS TE MIB February 2007
1.1. Migration Strategy
MPLS-TE Label Switched paths (LSPs) may be modeled and managed using
the MPLS-TE-STD-MIB module [RFC3812].
Label Switching Routers (LSRs) may be migrated to model and manage
their TE LSPs using the MIB modules in this document in order to
migrate the LSRs to GMPLS support, or to take advantage of additional
MIB objects defined in these MIB modules that are applicable to
MPLS-TE.
The GMPLS TE MIB module (GMPLS-TE-STD-MIB) defined in this document
extends the MPLS-TE-STD-MIB module [RFC3812] through a series of
augmentations and sparse augmentations of the MIB tables. The only
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