Destination Based Routing Examples - Fortinet FortiGate FortiGate-60R Installation And Configuration Manual

NAT/Route mode installation

Destination based routing examples

FortiGate-60R Installation and Configuration Guide
2 For the WAN1 interface, select Modify
• Ping Server: 1.1.1.1
• Select Enable Ping Server
• Select OK
3 For the WAN2 interface, select Modify
• Ping Server: 2.2.2.1
• Select Enable Ping Server
• Select OK
Using the CLI
1 Add a ping server to the WAN1 interface.
set system interface wan1 config detectserver 1.1.1.1 gwdetect
enable
2 Add a ping server to the WAN2 interface.
set system interface wan2 config detectserver 2.2.2.1 gwdetect
enable
This section describes the following destination-based routing examples:
• Primary and backup links to the Internet
• Load sharing
• Load sharing and primary and secondary connections
Primary and backup links to the Internet
Use the following procedure to add a default destination-based route that directs all
outgoing traffic to Gateway 1. If Gateway 1 fails, all connections are re-directed to
Gateway 2. Gateway 1 is the primary link to the Internet and Gateway 2 is the backup
link.
1 Go to System > Network > Routing Table.
2 Select New.
• Destination IP: 0.0.0.0
• Mask: 0.0.0.0
• Gateway #1: 1.1.1.1
• Gateway #2: 2.2.2.1
• Device #1: wan1
• Device #2: wan2
• Select OK.
Using the CLI
1 Add the route to the routing table.
set system route number 0 dst 0.0.0.0 0.0.0.0 gw1 1.1.1.1
dev1 wan1 gw2 2.2.2.1 dev2 wan2
Configuration example: Multiple connections to the Internet
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