Selecting the telephone lock
Initial state:
dial tone
Steps:
No.
Description
Input
Display
Switching the telephone lock for the analog terminal on/off or checking it
Initial state:
dial tone
Steps:
No.
Description
Input
Display
Acknowledgement tone
# 3 3 *
CODE
#
Deactivate the lock
or
Pos. acknowl. tone=on
Neg. acknowl. tone=off
* # 3 3 *
CODE
#
Check lock
or
Acknowledgement tone
* 3 3 *
CODE
#
Activate lock
1
Acknowledgement tone
* 3 3 *
CODE
*2#
Apply the ISDN
telephone's lock
or
Acknowledgement tone
* 3 3 *
CODE
*1#
Select the full lock
1
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