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TR TSY 000820 : ISSUE 1

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

OTGR: NETWORK MAINTENANCE: TRANSPORT SURVEILLANCE - GENERIC DIGITAL TRANSMISSION SURVEILLANCE, SECTION 5.1 (A MODULE OF OTGR, FR-NWT-000439)

Superseded date

01-11-1994

Superseded by

GR 820 CORE : ISSUE 3

Published date

12-01-2013

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Bellcore's view of the functional criteria for transport Network Elements (NEs), necessary to support the surveillance of digital transmission entities such as lines and paths. Specific transmission technologies covered in this document include DS1, DS3 and (in the future) SONET. The focus is on surveillance criteria necessary for detecting transmission failures/degradations and notifying operations personnel, rather than on-site maintenance procedures

DocumentType
Standard
PublisherName
Telcordia Technologies
Status
Superseded
SupersededBy

TR NWT 000057 : ISSUE 2 FUNCTIONAL CRITERIA FOR DIGITAL LOOP CARRIER SYSTEMS
TR TSV 000773 : ISSUE 1 REV 1 LOCAL ACCESS SYSTEM GENERIC REQUIREMENTS, OBJECTIVES AND INTERFACES IN SUPPORT OF SWITCHED MULTI-MEGABIT DATA SERVICE
TR TSV 000774 : ISSUE 1 SUPP 1 SMDS OPERATIONS TECHNOLOGY NETWORK ELEMENT GENERIC REQUIREMENTS
TR NWT 001281 : ISSUE 1 REV 2 ISDN PARAMETER DOWNLOADING GENERIC REQUIREMENTS
SR 3875 : ISSUE 4 NATIONAL ISDN 2000
SR NWT 002120 : ISSUE 1 REV 1 NATIONAL ISDN-2

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