Chapter 2
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Configuration via Web UI
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For added security you can lock the UT so that it cannot be accessed locally. This is
controlled by a security password configured from the Enhanced Security Settings
page accessible from the Security Passwords page.
When the password is active, each time the UT starts up, the password must be
entered before the user interface can be accessed. All local IP ports are blocked, e.g.
so AT commands, and the upgrader cannot be used. User data can be sent if a PDP
context is up.
To activate the security feature, select “Password Protection” On, enter the same
password string in both fields and press “Apply”. If the two password fields match,
the password is saved and security is enabled.
The UT will be locked when it restarts, or to immediately lock it, press “Lock Unit”
Make a note of the password as it cannot be viewed and once the UT is locked it
cannot be accessed.
To deactivate the security feature, select “Password Protection” Off and press
“Apply”.
If the Web UI is accessed when the UT is locked, the browser is redirected to the
Login page and the password must be entered. If the wrong password is entered
three times in a row, password entry is locked out and the UT must be restarted
before the password will be accepted.
Figure 24: Login page
