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D-6
D-6
General Description
This feature provides the Attendant with a visual indication of incoming and outgoing trunk calls on the
ATTENDANT CONSOLE [A-3]. Trunk identification number, trunk route number, and TENANT [T-12]
number, or Central Office trunk code, are displayed in a numerical readout.
Operating Procedure
The DIGITAL DISPLAY TRUNK is automatically activated whenever the Attendant answers an incoming
trunk call or originates a trunk call.
Service Conditions
1.
By pressing the loop key of a call that is in the ATTENDANT CAMP-ON [A-1] mode and using
the "DEST" key, the Attendant can determine both trunk and station number onto which the call
is camped.
2.
The trunk identification number is displayed on the right side of the ATTENDANT CONSOLE [A-
3] display while TENANT [T-12] and trunk route numbers are simultaneously displayed on the
left.
Example 1:
TENANT NUMBER
Example 2:
Example 3:
Page 196
Digital Display - Trunk
Digital Display - Trunk
1
2
ROUTE NUMBER
(1 digit)
(2 digits)
1
1
ROUTE NUMBER
(3 digits)
1
5
TRUNK IDENTIFICATION NUMBER
(3 digits)
9
7
0
0
1
1
2
TRUNK IDENTIFICATION NUMBER
(3 digits)
NEAX2400 ICS Business Features and Specifications
2
NDA-24143, Issue 4
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