Matrix
132
Vision System Manual
Live Call Supervision
What’s this?
A person with higher hierarchy in an organization can know to which destination his subordinate is making a
call.
How it works?
The number dialed by a station is stored in the system’s memory. When the boss requests live call supervision
for a station, the system retrieves the last external number dialed by the station (which is to be supervised) and
presents it on the LCD of the requesting station.
How to use it?
1 Lift the handset. Dial tone
2
Dial
199-Station.
Confirmation tone
3 Disconnect. Station rings.The Number is displayed on the
LCD of the CLI
hone.
4 Lift the handset. Dial tone
How to program?
Live Call Supervision is a programmable feature. Please refer Class of Service (COS) for details on how to
allow Live Call Supervision to a user.
Important Points:
• This feature can be used even when the station that is to be supervised is in speech with an external party.
• This feature is supported with CLI phone only.
Relevant Topics:
1. Station Parameters 177
2. Class of Service (COS) 70
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