ITU M.3603:1992
ITU M.3603:1992 Application Of Maintenance Principles To Isdn Basic Rate Access Defines capabilities and functions used by the network to maintain the physical layer of ISDN basic rate access.
Table of Contents
1Scopeofapplication2Networkconfigurationformaintenanceactivities
3Failuredetection
3.1General
3.2Automaticsupervision
3.3Continuitytest
4Systemprotection
5Faultinformation
6Faultlocalization
6.1Automaticconfirmationoffaultswithinthe
subscriberbasicaccess
6.2Identificationofthemaintenanceentity
affectedbyafault
6.3Loop-backs
6.4Commandcontrolledtestsandmeasurements
7Logisticdelaytime
8Faultcorrection
9Verification
10Restoration
11Overallperformancemeasurements
References