Table of Contents
1Scope
2References
3Definitionsandabbreviations
3.1Definitions
3.2Abbreviations
4Referenceconfiguration
4.1Application
5Functionalconfiguration
5.1RelationshipbetweenTMNandtheB-ISDNaccess
digitalsection
6Mainfunctions
6.1FunctionsofB-ISDNaccessdigitalsection
6.2GeneralfunctionalarchitectureofB-NT1
6.3GeneralfunctionalarchitectureofB-LT
7Networkperformance
8Operationandmaintenance
8.1OAMfunctions
8.2OAMprocedures
ANNEXAB-ETphysicallayerstatetransitiontable
ANNEXBB-ISDNaccessdigitalsectionstatetransition
tables Abstract
Specifies characteristics of a B-ISDN access digital section for the B-ISDN customer access between broadband user network interface (at the Ta reference point), and the first ATM equipment on the network side of the B-NTI (at VB1 reference point).
