Cortelco 2750 - Manual (Page 44)

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6.12 Line Reserve
The Line Reserve feature enables the line currently in use to be reserved. When that line becomes free,
the 2750 phone will sound a triple ring and that line will be reserved. Line reserve will be cancelled if
the line is not taken off hook within 15 seconds. It may also be cancelled by making or receiving a call
on another line or by pressing the reserved line button.
To reserve a line
a.
Press HOLD.
b. Press the desired LINE button. The line indicator will turn from red to orange.
6.13 Call Privacy
See Section 2.8 for a description of Call Privacy and for initial programming instructions. To release
call privacy during a single call press CONFERENCE. “Privacy Released” will appear in the display.
Call privacy will be reactivated for the next call.
6.14 Toll Restriction
See Section 2.7 for a description of Toll Restriction and initial programming instructions.
6.14.1 Toll Restriction Removal (Single Call)
a. Press HOLD.
b. Enter the 4 digit toll restriction access code which was set at Station #01. If no code was set,
the access code is “1234”.
c. The SPEAKER light will flash indicating that toll restriction is temporarily off.
Toll Restriction will be reactivated 10 seconds the end of the call. This will be signaled by a flash of the
SPEAKER light. Unrestricted calls may continue to be made by going off hook within 10 seconds of
hanging up then previous call.
6.14.2 Toll Restriction Removal (Single Station)
Toll Restriction may be changed at a telephone without affecting the Toll Restriction settings stored in
that telephone. When Toll Restriction is disabled at a telephone using this feature, it will stay off until
it is reactivated. To access this feature:
a.
Press HOLD.
b. Enter “*” to activate Toll Restriction or “#” to deactivate Toll Restriction.
c. Enter the 4 digit toll restriction access code which was set at Station #01. If no code was set,
the access code is “1234”.
Note: Turning Toll Restriction ON at a telephone will have no effect unless restrictions have been
stored at that telephone.
6.15 Timer
6.15.1 Elapsed Call Time
The display automatically shows the elapsed time during a call.