Select Force selected appliance to import the CMS policy if you want to reset the appliance policy to the baseline CMS policy.
This triggers the next synchronization (or scheduled synchronization) to overwrite the policies of the selected appliances with the CMS policy, including all custom-defined address pools and authentication servers.
Select Now if you want to synchronize immediately, or select At and choose the time and date from the drop-down menus to schedule the synchronization.
Synchronizing a policy does not usually terminate existing user sessions. If a synchronization does terminate any user sessions, a warning message is displayed for that appliance on the Sync Policy page.