![](/images/new-backgrounds/1203296/203296381x1.webp)
Security
The procedure for creating and maintaining filter sets is as follows:
1.Add a new filter set.
2.Create the filters for the new filter set.
3.View, change, or delete individual filters and filter sets. The following sections explain how to execute these steps.
Adding a filter set
You can create up to 255 filter rules. You can use them in any combination of input or output in up to eight filter sets.
To add a new filter set, select Add Filter Set in the Filter Sets screen and press Return. The Add Filter Set screen appears.
| Add Filter Set... |
Filter Set Name: | Filter Set 1 |
ADD FILTER SETCANCEL
Configure the Filter Set name and its associated Filters.
Naming a new filter set
All new filter sets have a default name. The first filter set you add will be called Filter Set 1, the next filter will be Filter Set 2, and so on.
To give a new filter set a different name, select Filter Set Name and enter a new name for the filter set.
To save the filter set, select ADD FILTER SET. The saved filter set is empty (contains no filters), but you can return to it later to add filters (see “Modifying filter sets” on page
To leave the Add Filter Set screen without saving the new filter set select CANCEL. You are returned to the Filter Sets screen.