Contents
4 01-28006-0002-20041105 Fortinet Inc.
Routing table (Transparent Mode).................................................................................... 57
Routing table list ........................................................................................................... 57
Transparent mode route settings .................................................................................. 58
Configuring the modem interface...................................................................................... 59
Connecting a modem to the FortiGate unit ................................................................... 59
Configuring modem settings ......................................................................................... 60
Connecting and disconnecting the modem................................................................... 61
Backup mode configuration .......................................................................................... 61
Standalone mode configuration .................................................................................... 62
Adding firewall policies for modem connections ........................................................... 63
VLAN overview ................................................................................................................. 63
FortiGate units and VLANs ........................................................................................... 64
VLANs in NAT/Route mode .............................................................................................. 64
Rules for VLAN IDs....................................................................................................... 65
Rules for VLAN IP addresses ....................................................................................... 65
Adding VLAN subinterfaces .......................................................................................... 66
VLANs in Transparent mode............................................................................................. 67
Rules for VLAN IDs....................................................................................................... 69
Transparent mode virtual domains and VLANs ............................................................ 69
Transparent mode VLAN list......................................................................................... 70
Transparent mode VLAN settings................................................................................. 70
FortiGate IPv6 support...................................................................................................... 72
System DHCP ....................................................................................................... 73
Service.............................................................................................................................. 73
DHCP service settings .................................................................................................. 74
Server ............................................................................................................................... 75
DHCP server settings ................................................................................................... 76
Exclude range................................................................................................................... 77
DHCP exclude range settings....................................................................................... 78
IP/MAC binding................................................................................................................. 78
DHCP IP/MAC binding settings .................................................................................... 79
Dynamic IP........................................................................................................................ 79
System config ...................................................................................................... 81
System time ...................................................................................................................... 81
Options.............................................................................................................................. 82
HA..................................................................................................................................... 84
HA configuration ........................................................................................................... 85
Configuring an HA cluster ............................................................................................. 90
Managing an HA cluster................................................................................................ 94