About Managed Appliances : Filtering the display of appliances
  
Filtering the display of appliances
You can define filters to display only those appliances that need to be managed under Manage > Topology: Appliances. In the menu bar at the top of the page, click Filter to expand the page. Select the appliances that match the specified filter criteria. Type an expression into the fields to filter the display of appliances. The filter applies only to appliances, not groups. Click Apply Filter to select the appliances that match the criteria specified.