Fortinet 50B Benutzerhandbuch

The modem interface requires firewall addresses and policies. You can add one 
or more addresses to the modem interface. For information about adding 
addresses, see the 

. When you add addresses, the 

modem interface appears on the policy grid.

You can configure firewall policies to control the flow of packets between the 
modem interface and the other interfaces on the FortiGate unit. For information 
about adding firewall policies, see the 

.