The Apply, Revert, and Default Buttons

Depending on screen resolution, it may be necessary to scroll down the page to see additional information and fields. The Apply, Revert and Default buttons however, are always shown at the bottom of the page when appropriate.

Apply	Applies the changes made on the screen to the appliance. Each configuration page has an Apply button. You must click Apply before you exit the page; otherwise your changes will be lost.
Revert	Aborts all changes made on the screen and returns to the values that were present prior to any changes. The Revert button restores the values that were present prior to the last "apply."
Default	Returns to the default settings for all parameters on the page. You must still click Apply for these default settings to take effect.