Phone Lock - Aastra DT690 User Manual

Press
To unlock the keypad
Press
Note:
20.6

Phone Lock

The keypad can be locked to prevent keys to be pressed by mistakes. The
phone can be locked to be protected from unauthorized use. When the phone
lock function is activated, a PIN code must be entered at power on.
20.6.1 Activating Automatic Key Lock
The keypad can be set to lock 20 seconds after it was last used. When in
idle mode a locked keypad is indicated by
lock, do the following:
1. Enter Settings from the main menu.
2. Select Locks and press Select.
3. Select Automatic key lock and press Select.
4. Select On and press Back to save the setting.
20.6.2 Activating Manual Key Lock
It is recommended to always have the automatic lock on, but it is possible to
manually lock and unlock the keypad as well. To lock the keypad manually:
•
20.6.3 Activating Phone Lock
Activating Phone lock will protect the phone from unauthorized use. When
this function is activated, the PIN code has to be entered at power on. When
activating Phone lock the PIN code that must be entered. The PIN code is
by default (0000) but it can be changed to any 4-8 digit code, see Section
2.6 on page 10.
To activate the phone lock, do the following:
1424-EN/LZT 103 090 Uen A1 2008-10-24
and then the Lock softkey.
and then the Yes softkey.
It is possible to call an emergency call and to answer/close an incoming
call while the keypad is locked.
Press .
The indicates that the keypad is locked.
More Features on your Extension
. To activate the automatic key
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