Does the orange light on your D-Link extension flash constantly? This typically means that there is a problem with the signal or connection between your extension and the primary router. The extender may be out of range, improperly configured, or having firmware issues if the orange indicator blinks or remains on. Try moving the extension closer to the router, restarting the device, o... https://dlinklocalp.com/dlink-wifi-extender-flashing-orange/