User Manual

If your ISP provides a static or fixed IP Address, Subnet Mask, Gateway
and DNS setting, select Static IP.
Enter the IP address / Subnet Mask / Default Gateway / MTU / Primary /
Secondary DNS in dotted-decimalnotation provided by your ISP.
If your ISP provides the DHCP service, please choose DHCP Client, and
the Router will automatically get IP parameters from your ISP.
This page displays the WAN IP parameters assigned dynamically by your
ISP, including IP address, Subnet Mask, Default Gateway, etc.