This is your choice. If this is the preferred method, you may follow the steps below.
-
Ensure you are using Layer 2 managed switch.
Configure Trunk port between Balance router and switch.
Configure Trunk port between switch and AP.
Assign Native/Untagged Vlan to all wired clients. -
Configure 2 SSIDs in the AP.
SSID VIP = Untagged/Native Vlan.
SSID Non VIP = Vlan2 -
Configure Outbound Policies to route Untagged Vlan subnet to WAN1 and route Vlan2 subnet to WAN2.
Hope this help.