Hi,
You can turn a Belkin Wi-Fi router into a repeater by setting up WDS. Connect an Ethernet cable from a computer to one of the "LAN" ports on the Belkin router. Open a Web browser, then type "192.168.2.1" into the address bar. Press "Enter."
Belkin Wifi Extender Setup
Belkin Setup n600
Belkin n300 Setup
Thanks