If your Wavlink router is not working, start by checking basic issues like power supply, loose cables, or overheating. Confirm that your modem has internet and that all lights on the router indicate a stable connection. If needed, reboot your router or perform a factory reset using the reset button. Login to the admin panel at wifi.wavlink.com to run diagnostics or update firmware. Router not responding at all? Try using a different power adapter or verify the Ethernet cable. With the right steps, you can quickly get your Wavlink router back online.