Yealink SIP-T4X, Руководство администратора

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Administrator’s Guide for SIP-T4X IP Phones
44
Administrator Password on page
263 .
Local
Web User Interface
Change the administrator
password.
Navigate to:
http://<phoneIPAddress>/servlet
?p=security&q=load
Phone User Interface
Change the administrator
password.
To change the administrator password via web user interface:
1. Click on Security->Password.
2. Select admin from the pull-down list of User Type.
3. Enter the current administrator password in the Old Password field.
4. Enter a new administrator password in the New Password and Confirm Password
fields.
A new password should contain at least 6 characters, where at least one numeric
and one alphabetic characters. Valid characters contain A-Z, a-z, 0-9,#,!,@,-,.,*,+
and $.
5. Click Confirm to accept the change.
To change the administrator password via phone user interface:
1. Press Menu->Advanced (password: admin) ->Set Password.
2. Enter the current administrator password in the Current Password field.
3. Enter a new administrator password in the New Password field and Confirm
Password field.
4. Press the Save soft key to accept the change.
Phone lock is used to lock the IP phone to prevent it from unauthorized use. Once the IP
phone is locked, a user must enter the password to unlock it. IP phones offer three types