position your DIR-605L near your internet-connected modem and computer. keep the router in an area for better wireless coverage.
unplug the modem Ethernet cable connected to your computer and plug it into the port labeled INTERNET on the router Connect the supplied power adapter to the router and a power outlet, then verify that the power LED is on
Plug one end of the supplied Ethernet cable into the port labeled "1" on the back of the router, and the other end into the Ethernet port on your computer.
to set up the DIR-605L through Wi-Fi, go to your computer or mobile device's Wi-Fi settings and select the network name(dlink)