Netopia Router PN Series - Manual (Page 159)

Security 7-17
IP Filter Sets
Display/Change IP Filter Set...
Add IP Filter Set...
Delete IP Filter Set...
Return/Enter to configure and add a new Filter Set.
Set Up IP Filter Sets (Firewalls) from this and the following Menus.
The basic 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 sections below explain how to execute these steps.
Adding a filter set
You can create up to eight different custom filter sets. Each filter set
can contain up to 16 output filters and up to 16 input filters.
To add a new filter set, select Add IP Filter Set in the IP Filter Sets
screen and press Return to go to the Add Filter Set screen.
Note: There are two groups of items in the Add Filter Set screen,
one for input filters and one for output filters. The two groups work
in essentially the same way, as you’ll see below.