DS/EN 301006-1 V1.2.2
Q3 interface at the Local Exchange (LE) for line and circuit testing of analogue and Integrated Services Digital network (ISDN) subscriber lines; Part 1: Q3 interface specification
active, Most Current
| Organization: | DS |
| Publication Date: | 3 February 1999 |
| Status: | active |
| ICS Code (Lines, connections and circuits): | 33.040.50 |
scope:
The present document specifies the Q3 interface between an Local Exchange (LE) and the Telecommunications Management Network (TMN) for the support of line and circuit test functions for analogue and ISDN lines which are connected directly to a LE. The focus of the present document is on defining an object model based on the existing standards ETS 300 378-1 [3] and ITU-T Recommendation X.745 [20]. The add-ons, modifications and restrictions to these standards are specified which are necessary to adapt the object model to a LE. Existing protocols are used where possible. The definition of Operations System (OS) functionality is outside the scope of the present document.
Document History
DS/EN 301006-1 V1.2.2
February 3, 1999
Q3 interface at the Local Exchange (LE) for line and circuit testing of analogue and Integrated Services Digital network (ISDN) subscriber lines; Part 1: Q3 interface specification
The present document specifies the Q3 interface between an Local Exchange (LE) and the Telecommunications Management Network (TMN) for the support of line and circuit test functions for analogue and...
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