The Belkin Wi-Fi extender N300 setup, let’s check out the steps for this. Start by plugging the range extender into a wall outlet and connect the wireless client device to the default SSID of the range extender. Now, you can easily access the web browser and move to http://belkin.range to start the setup wizard. After this, you can start setup. Choose the wireless network name. If you have a dual band router, select both the wireless network names. Enter the wireless password and tap next.