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Norm
ÖNORM EN 301064-1 V 1.1.2
Ausgabedatum: 1999 04 01
Telecommunications Management Network (TMN) - Information models and protocols for the management and control of the Asynchronous Transfer Mode (ATM) switching network element - Part 1: Q3 interface specification
The present document specifies the Q3 interface between an Asynchronous Transfer Mode (ATM) switch and the
Telecommunications Management Network (TMN) for the support of...
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Herausgeber:
Austrian Standards International
Format:
Digital | 23 Seiten
Sprache:
Englisch
Standards mitgestalten:
ICS
The present document specifies the Q3 interface between an Asynchronous Transfer Mode (ATM) switch and the
Telecommunications Management Network (TMN) for the support of configuration, fault and performance management
functions. The interface specified is that between TMN network elements or Q-adapters which interface to TMN
Operations Systems (OSs) without mediation and between OSs and mediation devices, as defined in ITU-T
Recommendation M.3010 [5]. Fault and performance management together include both passive monitoring of reports
and active fault isolation.
The configuration by management of channels for signalling, including those for B-ISDN signalling, is within the scope
of the present document. The management of broadband customer administration and the configuration for call routeing
including that for interworking with narrowband switches for both incoming and outgoing interfaces is also within the
scope of the present document.
An ATM switch may include ATM crossconnect functionality, but this is specified by reference to EN 300 820-1 [22] or
the ITU-T Recommendation I.751 [4] and by importing the relevant classes of managed objects where appropriate.
Existing protocols are used where possible, and the focus of the work is on defining the object model. The definition of
the functionality of TMN operations systems is outside the scope of the present document.
The management of ATM Adaptation Layers (AALs) which are only used in the user plane is outside the scope of the
present document since the broadband switch management has no visibility of ATM adaptation for the user plane.
Management of AAL5 and the Signalling ATM Adaptation Layer (SAAL) is within the scope since these are used in the
control plane.
Security management is outside the scope of the present document.
ÖNORM EN 301064-1 V 1.1.2
1999 04 01
Telecommunications Management Network (TMN) - Information models and protocols for the management an...
Norm
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