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viii
v1.0, August 2006
Programming the Traffic Meter (if Desired) ..............................................................2-7
Configuring the WAN Mode (Required for Dual WAN) .................................................2-10
Setting Up Auto-Rollover Mode .............................................................................. 2-11
Setting Up Load Balancing .....................................................................................2-13
Configuring Dynamic DNS (If Needed) .........................................................................2-15
Configuring the Advanced WAN Options (If Needed) ...................................................2-18
Chapter 3
LAN Configuration
Using the Firewall as a DHCP server .............................................................................3-1
Configuring the LAN Setup Options .........................................................................3-2
Configuring Multi Home LAN IPs .............................................................................3-4
Managing Groups and Hosts (LAN Groups) ...................................................................3-6
Creating the Network Database ...............................................................................3-6
Setting Up Address Reservation ..............................................................................3-9
Configuring and Enabling the DMZ Port .......................................................................3-10
Static Routes ................................................................................................................3-12
Configuring Static Routes .......................................................................................3-12
Routing Information Protocol (RIP) ........................................................................3-13
Static Route Example .............................................................................................3-15
Enabling Trend Micro Antivirus Enforcement ...............................................................3-15
Chapter 4
Firewall Protection and Content Filtering
Using Rules to Block or Allow Specific Kinds of Traffic ..................................................4-1
Services-Based Rules ..............................................................................................4-2
Outbound Rules (Service Blocking) ...................................................................4-2
Inbound Rules (Port Forwarding) ......................................................................4-4
Order of Precedence for Rules ................................................................................4-7
Setting LAN WAN Rules ..........................................................................................4-7
LAN WAN Outbound Services Rules .................................................................4-9
LAN WAN Inbound Services Rules .................................................................4-10
Setting DMZ WAN Rules ........................................................................................4-10
Setting LAN DMZ Rules .........................................................................................4-12
LAN DMZ Outbound Services Rules ...............................................................4-13
LAN DMZ Inbound Services Rules ..................................................................4-14
Attack Checks ........................................................................................................4-14