This read-write enumerated INTEGER (active, insert, delete, deleteList) commands what action to take on the filter identified by cmFilterIndex, with deleteList removing every filter associated with that index in one step. An admin uses it to activate a newly configured filter, insert a new one into the list, or clear out filters when reconfiguring a customer's access policy. For example, setting this object to deleteList on a port's index wipes all of that port's filters at once instead of deleting them one filter number at a time.