+----------------------------------------+ | WAN Provider | | WAN (vSwitch VLAN 4000) | | Subnet: XXX.XXX.XXX.184/29 | | GW: XXX.XXX.XXX.185 | ++--------------------------------------++ | VIP | | .186 <----- WAN@1 .189 ------> .187 | | WAN@3 .190 |+----------+-----+ +------+---------+| OpnSense (fw1) | | OpnSense (fw2) |+--+-----------+-+ +-+-----------+--+ | | pfSync (vSwitch VLAN 4002) | | | +-----------------------------+ | | 172.16.0.1 172.16.0.2 | | | | LAN (vSwitch VLAN 4001) | | VIP LAN@2 | | 192.168.0.251 <---- 192.168.0.1 ----> 192.168.0.252 | | |