Planet Technology ADSL 2/2+ Router ADE4400v2 - Manual (Page 32)

3.3.6 System Reset
In the event that the router stops responding correctly or in some way stops
functioning, you can perform a reset. Your settings will not be changed.
To perform the reset, select "Current Setting" and click on the "RESTART" button
below. The router will reboot with current setting.
Select "Factory Default Setting" and click on the “RESTART” button, the router
will reboot with factory default settings.
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