After registering the Corente Virtual Services Gateway’s DMZ interface, you might need to create alias addresses for the WAN interface. Begin by obtaining as many routable addresses as you will need for your particular configuration. To register the alias addresses with the gateway, follow the instructions as provided in Enable Alias Addresses for Port Forwarding.
For more information on what features can and cannot be used when port forwarding has been enabled, refer to Interaction of High Availability Features.