User guide

Gigabit Color IP Phone Customizing Your Phone
- 66 -
Phone Setting
Lock
You can lock the keypad of your phone when you don’t use it temporarily. This function
helps you to protect your phone from unauthorized use. You can lock the following
specific keys:
Menu Key: The Menu soft key cannot be used until unlocked. You cannot access
the menu of the phone.
Function Keys: The hard function keys cannot be used until unlocked. You cannot
access the MESSAGE, TRAN, RD, History, Directory, DND, OK, X,
navigation keys, etc.
All Keys: All of the keys cannot be used until unlocked. You can only use the
phone to answer the incoming calls.
Lock&Answer: All the incoming calls will be put through automatically (Auto Answer),
but cannot be hung up by your party.
To configure keypad lock via Phone interface:
1) Press Menu->Setting->Advanced Settings.
2) Enter the password required, scroll to Phone Setting option, and select Lock option.
3) Use the navigation key（or press the Switch soft key）to highlight the one you want
to lock.