Extend your Wi-Fi reach

With the router up and running, it's time to configure the Buffalo repeater device. Start by connecting it to the router's second Ethernet port. Attach the repeater's power cord to an AC outlet, then wait a few minutes. Because the repeater is now physically part of your network, you should have access to its Web configuration screen.

Open a browser window on your desktop PC and type in the repeater's static IP address (found in the manual). Once the repeater's configuration page appears, change its SSID name and WEP settings to match those of your router. Also make sure you set the repeater to operate on the same wireless channel as your router.

The repeater operates via a standard wireless technology known as Wireless Distribution System (WDS) or Wireless Bridge. Because the router and repeater come bundled as a kit, both devices' WDS settings are preconfigured. Were they not, you'd have to manually enter Media Access Control (MAC) addresses for the router and repeater in each of their setup wizards. Finally, apply the changes you've made and exit the configuration screen.

Setting the router and repeater to the same Wi-Fi channel, WEP encryption key, and SSID ensures stable interoperability.