If you move through time, ServAssure NXT preserves as much of the selection as possible. If selected items are not available at the new time, you permanently lose the selections for those items.
For example, suppose you select a MAC address and then move to a different time scan. If the selected MAC address does not appear in the new scan, that MAC address is removed from the selection. If you then go back to the original time in which the MAC address appears, the MAC address remains unselected.
NOTE: Selected issues in the Alarms view sub-table are not preserved as you move through time.
See Related information for more information about time scans.