Aastra Telecom 57i CT IP Phone manual Locking and Unlocking the Phone, Locking/Unlocking a Phone

Additional Features

Locking and Unlocking the Phone

You can lock your phone to prevent the phone from being used or configured. You can lock the phone using the IP Phone UI or the Aastra Web UI.

In the Aastra Web UI, the Operation->Phone Lock path also allows you to perform the following:

•Reset a user password. Clicking on the “Reset” button in the “Reset User Password” field displays a screen that allows you to enter and save a new user password.

•Set an emergency dial plan. An emergency dial plan can be 911, 999, 112, 110 or all of the above. The default emergency dial plan is 911999112110.

The following procedures describe locking the phone, setting an emergency dial plan, and resetting the user password.

Locking/Unlocking a Phone

Use the following procedures to lock an IP phone and prevent it from being used or configured.

IP Phone UI

Lock the Phone

1.Press on the phone to enter the Options List.

2.Select Phone Lock and press .

3.Press to set the phone to lock.

4.Press on the phone. The following message displays: "Phone is locked".

Unlock the Phone

1.Press on the phone to enter the Options List.

2. Enter your user password and press	.
The phone unlocks.

134Model 57i CT IP Phone User Guide