This section describes how to specify the protocol settings for the machine using the control panel. If you are configuring the settings for the first time, use the control panel of the machine.
After configuring the settings, you can change them using software other than the control panel of the machine. For more information, see "Settings/Registration Table."
When using functions to access external servers on the internet, you may not be able to access them due to the settings of firewalls, etc. In this case, consult your network administrator.