Virtual Server & Server Load Balancing - Fortinet FortiWAN Administration Manual

Load Balancing & Fault Tolerance
Tunnel Group
Group Name Remote Host
ID
HQ-Branch Branch
Routing Rules
Source
192.168.1.0/255.255.255.0
The settings for the branch1
Set the Local Host ID as Branch
Tunnel Group
Group Name Remote Host
ID
Branch-HQ HQ
Routing Rules
Source
192.168.2.0/255.255.255.0
Virtual Server & Server Load Balancing
Virtual Server is a method for single gateway machine to act as multiple servers while the real servers sit inside
corporate network to process requests passed in from the gateway machine. Inbound traffic does not have to know
where the real servers are, or whether there are just one or many servers. This method prevents direct access by users
and therefore increases security and flexibility.
111
Algorithm Tunnels
Local IP
Round-Robin 211.21.33.186
Dynamic IP at
WAN2
Destination
192.168.2.0/255.255.255.0
Algorithm Tunnels
Local IP
Round-Robin Dynamic IP at
WAN1
Dynamic IP at
WAN2
Destination
192.168.1.0/255.255.255.0
Virtual Server & Server Load Balancing
Remote IP
Dynamic IP at
WAN1
Dynamic IP at
WAN2
Service Group
Any HQ-Branch
Remote IP
211.21.33.186
Dynamic IP at
WAN2
Service Group
Any Branch-HQ
Weight
1
1
Fail-Over
No-Action
Weight
1
1
Fail-Over
No-Action
FortiWAN Handbook
Fortinet Technologies Inc.