Convenient and secure telephone communication
19
kap01.fm5
27.11.98
Profiset 30isdn engl.: A30853-X300-B107-1-7619
Locking your telephone
You can lock your Profiset 30isdn against possible unau-
thorized use:
●
Total lock
, only allows you to dial a preset direct
station selection number (Programming direct station
selection:
➔
page 26).
Incoming calls are permitted.
●
Partial lock
, only allows you to dial with the
Destina-
tion dialling
keys (Programming the destination
dialling keys:
➔
page 25; Dialling call numbers using
Destination dialling
keys:
➔
page 10) and the
Speed
dialling
keys (Programming the Speed dialling keys:
➔
page 25; Dialling call numbers using the
Speed
dialling
key:
➔
page 11).
Incoming calls are permitted.
a
Handset is on-hook.
s
Press the
Locking
key.
The symbol
J
appears on the display.
T
Enter the password.
0
,
1
or
2
Enter the code “1“ for
total lock
, “2“ for
partial lock
or
“0“ for deactivating the lock.
s
or
S
Press the
Locking
key or
Programming
key.
The telephone is locked or the lock is deactivated.
An activated lock (total or partial lock) is indicated via the
symbol
J
on the display.
The telephone can only be locked if the pass-
word is not set to 0000 (Defining the password:
➔
page 28).
If the password is set to 0000 and the telephone
was previously locked the lock is deactivated
then.