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Definitions of Managed Objects for the SONET/SDH Interface Type (RFC2558)

IP.com Disclosure Number: IPCOM000003144D
Original Publication Date: 1999-Mar-01
Included in the Prior Art Database: 2000-Sep-13

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

K. Tesink: AUTHOR

Abstract

This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in TCP/IP-based internets. In particular, it defines objects for managing Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH) interfaces. This document is a companion to the documents that define Managed Objects for the DS1/E1/DS2/E2 and DS3/E3 Interface Types [24][25].

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Network Working Group K. Tesink

Request for Comments: 2558 Telcordia Technologies

Obsoletes: 1595 March 1999

Category: Standards Track

Definitions of Managed Objects

for the SONET/SDH Interface Type

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 (1999). All Rights Reserved.

1. Abstract

This memo defines a portion of the Management Information Base (MIB)

for use with network management protocols in TCP/IP-based internets.

In particular, it defines objects for managing Synchronous Optical

Network/Synchronous Digital Hierarchy (SONET/SDH) interfaces. This

document is a companion to the documents that define Managed Objects

for the DS1/E1/DS2/E2 and DS3/E3 Interface Types [24][25].

Textual Conventions used in this MIB are defined in [6] and [36].

This memo replaces RFC 1595 [30]. Changes relative to RFC 1595 are

summarized in the MIB module's REVISION clause.

Table of Contents

1 Abstract .............................................. 1

2 The SNMP Network Management Framework ................. 2

3 Overview .............................................. 3

3.1 Use of the ifTable .................................. 4

3.2 Use of ifTable for SONET/SDH Medium/Section/Line

Layer ............................................... 5

3.3 Use of ifTable for SONET/SDH Paths .................. 6

3.4 Use of ifTable for SONET/SDH VTs/VCs ................ 7

3.5 SONET/SDH Terminology ............................... 8

4 Object Definitions .................................... 16

4.1 The SONET/SDH Medium Group .......................... 19

4.2 The SONET/SDH Section Group ......................... 23

4.2.1 The SONET/SDH Section Current Group ............... 23

4.2.2 The SONET/SDH Section Interval Group .............. 26

4.3 The SONET/SDH Line Group ............................ 28

4.3.1 The SONET/SDH Line Current Group .................. 28

4.3.2 The SONET/SDH Line Interval Group ................. 30

4.4 The SONET/SDH Far End Line Group .................... 32

4.4.1 The SONET/SDH Far End Line Current Group .......... 33

4.4.2 Th...