Aastra 9000i Series Administrator's Manual page 287

For the 6739i:
IP Phone UI
Step Action
Lock the phone:
1 Press on the phone to enter the Options List.
2 Press Lock.
The prompt, "Lock the phone?" displays.
3 Press Yes to lock the phone
The phone locks.
Unlock the phone:
1 Press on the phone to enter the Options List.
A "Phone is Locked" screen displays allowing you to press an "Unlock the Phone" button.
2 Press Unlock the Phone.
A prompt, "Enter Unlock Password" displays as well as a keyboard.
3 Enter the user or administrator password and press Enter. Default is "22222".
A prompt "Unlock the Phone?" displays.
4 Press Yes to unlock the phone.
The phone unlocks.
5-10 41-001343-01 Rev 02, Release 3.2.2