Designate the outgoing WAN for LAN Subnet

If the router has multiple WAN interfaces, we could balance the traffic with Route Policy. For example, we could make traffic source from LAN1 send via WAN1, and traffic from LAN2 send via WAN2.

 

 

 

1. Create a Route Policy for traffic from LAN1 to go via WAN1:

 

a. Enable the profile.

b. Select Source IP Subnet and enter the IP range of LAN1 subnet.

c. Select Interface as WAN1.

d. Enable Failover to WAN2, so that traffic could be sent via WAN2 when WAN1 connection fails.

e. Click OK to save the Policy

 

 

2. Similarly, create another Route Policy for traffic from LAN2 go via WAN2:

 

a. Enable the profile.

b. Select Source IP Subnet and enter the IP range of LAN2.

c. Select Interface as WAN2.

d. Enable Failover to WAN1, so that traffic could be sent via WAN1 when WAN2 connection fails.

e. Click OK to save the Policy.

 

 

3. We may use the command tracert to verify which path does the LAN client take. And it shows that the traffic from LAN2 subnets is sent to WAN2 interface.