A blinking orange light on your D-Link Wi-Fi extender typically indicates connectivity or setup issues. It may mean the extender is too far from the router, has lost signal, or is unable to establish a stable connection. In some cases, it could also signal firmware problems or incomplete setup. To resolve this, try relocating the extender closer to the router, rebooting the device, or... https://dlinkapnet.net/why-is-my-d-link-wi-fi-extenders-orange-light-blinking/