
NOTE
It’s worth repeating here that you shouldn’t include the WAN interface
IP address in the range you’re assigning to a particular zone (e.g., LAN).
The result of the interface configuration should look something like Figure 8.5,
regardless of the interface type (LAN, DMZ, etc.).
Figure 8.5 Interface Configured in Transparent Mode and Assigned a
Transparent Range
5. Confirm the configuration by looking at the ARP cache.You should see
two of your physical interfaces ARPing for the same address.
Transparent Mode Deployment Options
Transparent mode offers a great deal of flexibility by providing transparent and flex-
ible network protection for your network with ...