To define a NAT configuration that can be applied to a profile:
Select the Configuration tab from the Web UI
Select Profiles from the Configuration tab.
Select Manage Profiles from the Configuration > Profiles menu.
Select Security.
Select NAT.
The NAT Pool displays by default. The NAT Pool screen lists those NAT policies created thus far. Any of these policies can be selected and applied to a profile.
Select Add to create a new NAT policy that can be applied to a profile. Select Edit to modify the attributes of a existing policy or select Delete to remove obsolete NAT policies from the list of those available to a profile