D-Link DSL-2500U User Manual page 31

Section 3 – Configuration
QUICK SETUP – MER
Click the MAC Encapsulation Routing (MER) radio button on this window.
This window also allows you to use the drop-down menu to select the
desired Encapsulation Mode. Click the Next button to continue.
QUICK SETUP – MER
This window allows you to configure the WAN IP settings. This information
is obtained from your ISP. Click the Next button to continue.
D-Link DSL-2500U User Manual 31