I'm helping a friend of mine to configure his router. He wants to configure a RB750 with 4 DHCP Servers, with independent IP ranges for each port, expect the WAN port. He already did that, but now the second part is to configure 4 DHCP Clients (with one IP to be masquerade for each LAN port) on the WAN port. The idea is to create independent NAT masquerade rules for the LAN ports, and each port with an independent WAN IP for AAA. Any idea?