The Advanced Port section contains settings of the router’s WAN ports. The Port Options page allows you to enter the address for checking the status of the network connection and specify the parameters of the WAN port for the Bridge mode, i.e. when NAT is disabled for this port.
The Load Balancing page contains the parameters of the namesake service and shows WAN connection statistics.
The Advanced PPPoE and Advanced PPTP pages contain additional parameters of these VPN connection types.