Account Lock - Yealink SIP-T22 User Manual

User Guide for the SIP-T22(P) IP Phone
To configure the account lock feature via phone user interface:
1. Press Menu->Settings->Advanced Settings (default password: admin) ->Account
Lock.
2. Press
3. Press the Save soft key to accept the change or the Back soft key to cancel.
Account lock is configurable via web user interface at the path Account->Basic->

Account Lock.

To sign out when account lock is enabled via phone user interface:
1. Press the Status soft key.
2. Press
The screen will be shown as below:
3. Enter the administrator password to sign out.
To sign in when account lock is enabled via phone user interface:
1. Press the Sign In soft key.
2. Select the desired sign-in method.
3. Enter the authentication information in the corresponding fields respectively.
4. Press the Sign In soft key.
The screen will be shown as below:
5. Enter the administrator password.
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, or the Switch soft key to select Enable from the Account Lock field.
or to select Sign Out.