TPLinkWifi is an online switch setup page for all TP-Link switches at http://tp-link-wifi.com/ where you can change WiFi secret phrase and different organization settings. The principal that you need to do is interface your PC with TPLinkWifi Network. You can interface remotely or in the event that you don\t have a clue about the secret phrase of the TPLinkWifi organization, you can associate utilizing an Ethernet Cable. Web Connectivity isn\t needed, only an association between your PC/Laptop and the Router.