Step by Step
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Locking Another Telephone to Prevent
Unauthorized Use
If this function has been configured (contact the service
personnel), you can lock other telephones to prevent
unauthorized use, and later unlock them again.
You can use this function to unlock the telephone for us-
ers who have locked their telephones and then forgot-
ten their PINs.
C
Lift the handset.
Enter the code.
D
Enter the internal number of the telephone that you
want to lock or unlock.
F
Enter the code for "Changeover on".
or
G
Enter the code for "Changeover off".
Using System Functions from the
Outside
(DISA: Direct Inward System Access)
If this function has been configured (contact the service
personnel), you can set up external outgoing calls from
outside the system, just like an internal user. You can
also activate and deactivate the following functions in
your system:
•
Reset services and functions,
code: #0 Æ page 40
•
Call forwarding, code:
•
Lock and unlock all phones,
66/#66 Æ page 30
code:
*
•
Save PIN,
93 Æ page 31
code:
*
•
Send a message,
68/#68 Æ page 37
code:
*
•
Group ringing, code:
•
Group call, code:
•
Suppress caller ID,
86/#86 Æ page 18
code:
*
•
Open door, code:
•
Door opener on/off, code:
•
Control relay, code
Using Other Functions
1/#1 Æ page 34
*
81/#81 Æ page 51
*
85/#85 Æ page 50
*
61 Æ page 15
*
89/#89 Æ page 16
*
90/#90 Æ page 46
*
43