The default username and password both are admin.Ĥ. Type the username and password in the login page. Open the web browser and in the address bar type in domain name or IP Address of the router. Connect the Unifi modem to the WAN port of the TP-Link router.Ģ. Connect your computer to the LAN 2,3,or4 port of the TP-Link router. How to setup TPLink wireless router with Unifi?ġ.