Unlocking the Network Settings
You can unlock the network settings so that you can view and change the network settings.
By default, viewing and changing the network settings are restricted to prevent careless changes to the settings. In this state, messages are not displayed if a network error occurs.
By default, viewing and changing the network settings are restricted to prevent careless changes to the settings. In this state, messages are not displayed if a network error occurs.
Use the control panel to unlock the settings. You cannot unlock the settings using Remote UI from a computer.
Administrator or NetworkAdmin privileges are required.
Administrator or NetworkAdmin privileges are required.
1
Log in to the machine as an administrator. Logging In to the Machine
2
On the control panel, press [
Settings/Registration] in the [Home] screen or other screen. [Home] Screen
Settings/Registration] in the [Home] screen or other screen. [Home] ScreenThe [Settings/Registration] screen is displayed.
3
Press [Preferences] 
[Network] [Confirm Network Connection Setting Changes].
[Network] [Confirm Network Connection Setting Changes].The [Confirm Network Connection Setting Changes] screen is displayed.
4
Set to [On], and press [OK].
The network settings are unlocked.