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Multiprotocol Label Switching (MPLS) Label Switching Router (LSR) Management Information Base (MIB)
RFC 3813

Document type: RFC - Proposed Standard (June 2004; Errata)
Document stream: IETF
Last updated: 2013-03-02
Other versions: plain text, pdf, html

IETF State: WG Document
Consensus: Unknown
Document shepherd: No shepherd assigned

IESG State: RFC 3813 (Proposed Standard)
Responsible AD: Alex Zinin
Send notices to: <swallow@cisco.com>, <loa@pi.se>

Network Working Group                                      C. Srinivasan
Request for Comments: 3813                                Bloomberg L.P.
Category: Standard Track                                  A. Viswanathan
                                                  Force10 Networks, Inc.
                                                               T. Nadeau
                                                     Cisco Systems, Inc.
                                                               June 2004

         Multiprotocol Label Switching (MPLS) Label Switching
             Router (LSR) Management Information Base (MIB)

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 Internet Society (2004).

Abstract

   This memo defines an portion of the Management Information Base (MIB)
   for use with network management protocols in the Internet community.
   In particular, it describes managed objects to configure and/or
   monitor a Multiprotocol Label Switching (MPLS) Label Switching Router
   (LSR).

Srinivasan, et al.          Standards Track                     [Page 1]
RFC 3813                      MPLS LSR MIB                     June 2004

Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  2
   2.  Terminology. . . . . . . . . . . . . . . . . . . . . . . . . .  3
   3.  The SNMP Management Framework. . . . . . . . . . . . . . . . .  3
   4.  Outline. . . . . . . . . . . . . . . . . . . . . . . . . . . .  3
       4.1.  Summary of LSR MIB Module. . . . . . . . . . . . . . . .  4
   5.  Brief Description of MIB Module Objects. . . . . . . . . . . .  4
       5.1.  mplsInterfaceTable . . . . . . . . . . . . . . . . . . .  4
       5.2.  mplsInterfacePerfTable . . . . . . . . . . . . . . . . .  4
       5.3.  mplsInSegmentTable . . . . . . . . . . . . . . . . . . .  5
       5.4.  mplsInSegmentPerfTable . . . . . . . . . . . . . . . . .  5
       5.5.  mplsOutSegmentTable. . . . . . . . . . . . . . . . . . .  5
       5.6.  mplsOutSegmentPerfTable. . . . . . . . . . . . . . . . .  5
       5.7.  mplsXCTable. . . . . . . . . . . . . . . . . . . . . . .  5
       5.8.  mplsLabelStackTable. . . . . . . . . . . . . . . . . . .  6
       5.9.  mplsInSegmentMapTable. . . . . . . . . . . . . . . . . .  6
   6.  Use of 32-bit and 64-bit Counters. . . . . . . . . . . . . . .  6
   7.  Example of LSP Setup . . . . . . . . . . . . . . . . . . . . .  6
   8.  Application of the Interface Group to MPLS . . . . . . . . . .  8
       8.1.  Support of the MPLS Layer by ifTable . . . . . . . . . .  9
   9.  The Use of RowPointer. . . . . . . . . . . . . . . . . . . . . 10
   10. MPLS Label Switching Router MIB Module Definitions . . . . . . 11
   11. Security Considerations. . . . . . . . . . . . . . . . . . . . 55
   12. Acknowledgments. . . . . . . . . . . . . . . . . . . . . . . . 56
   13. IANA Considerations. . . . . . . . . . . . . . . . . . . . . . 56
       13.1. IANA Considerations for MPLS-LSR-STD-MIB . . . . . . . . 56
   14. References . . . . . . . . . . . . . . . . . . . . . . . . . . 57
       14.1. Normative References . . . . . . . . . . . . . . . . . . 57
       14.2. Informative References . . . . . . . . . . . . . . . . . 58
   15. Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . 59
   16. Full Copyright Statement . . . . . . . . . . . . . . . . . . . 60

1.  Introduction

   This memo defines an 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 a
   Multiprotocol Label Switching (MPLS) [RFC3031] Label Switching Router
   (LSR).

   Comments should be made directly to the MPLS mailing list at
   mpls@uu.net.

   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, RFC 2119,
   reference [RFC2119].

Srinivasan, et al.          Standards Track                     [Page 2]
RFC 3813                      MPLS LSR MIB                     June 2004

2.  Terminology

   This document uses terminology from the document describing the MPLS
   architecture [RFC3031].  A label switched path (LSP) is modeled as a

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