Aastra 6755i User Manual page 267

How do I lock my phone?
You can lock your phone to prevent the phone from being used or configured. You can lock the
phone using any of the following:
• At the path Options->Phone Lock on the IP Phone UI.
• At the path Operations->Phone Lock on the Aastra Web UI.
• At a configured key on the phone. For more information about configuring a Lock/Unlock key
on your phone, see
Use the following procedures to lock an IP phone and prevent it from being used or configured.
Lock the Phone
1. Press
2. Select Phone Lock and press Enter.
3. Press 4 to set the phone to lock.
4. Press
The following message displays:
"Phone is locked".
Unlock the Phone
1. Press
2. Enter your user password and press Enter..
The phone unlocks.
Aastra Web UI
1. Click on Operation->Phone Lock.
Model 6755i IP Phone User Guide
"Paging Key (Sends the RTP Stream)"
IP Phone UI
on the phone to enter the Options List.
on the phone.
on the phone to enter the Options List.
on page 143.
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