We will help you know how to connect the Wavlink router to your existing extender via LAN Cable. First, you need to Connect the LAN cable between the Wavlink router and the existing WiFi Extender port labeled “LAN”. In addition, you can also use an Ethernet wire or a Wi-Fi connection. Although, if you want to connect your computer directly. (An extra adapter would also be needed). Insert the other ethernet cable end into the PC and router’s ethernet ports. In the meanwhile, just locate a web browser on your Computer/ Laptop and therefore type the IP address of the Wavlink WiFi device. On the address field, followed by “www.” like this * wifi.wavlink.com.In the address field of the browser. As a result, you will get the Wavlink router login page on your device’s display.