A blinking orange light on your D-Link Wi-Fi extender usually signals a connectivity issue or incomplete setup. This often indicates that the extender is not receiving a stable signal from your main router. It could be due to the extender being placed too far from the router, interference from other devices, or outdated firmware. In some cases, it may also reflect a failed connection ... https://dlinkapnet.net/why-is-my-d-link-wi-fi-extenders-orange-light-blinking/