Recently one of our customers configured a FG60D with two ADSL WAN links (both on the same provider, going to the same default gateway). They wanted all internet traffic to go out through WAN1 and all RDP and VPN traffic to go out through WAN2.
The problem was when they created the policy based route (PBR) for all outbound internet via WAN1, it also sent the traffic destined for the VPN through the same interface and thus failed.
The problem was when they created the policy based route (PBR) for all outbound internet via WAN1, it also sent the traffic destined for the VPN through the same interface and thus failed.