Hey,
Belkin Wireless Range Extender is Working or Not: Belkin WiFi Extender
1. OFF - no power on the range extender, check if device is properly plugged into a power source.
2. Blinking Blue - range extender is starting up.
3. Solid Blue - Your device is connected to the available Wi-Fi network.
For further information you can visit our website:
Belkin WiFi Extender Setup | Belkin.Range Setup