Installation of NETGEAR WiFi Range Extenders can be done through two ways: manual method and WPS setup. Mywifie-xt.net is a local web address which helps in setting up NETGEAR Extender manually. Launch a web browser and go to www.mywifiext.net website. A new window i.e. NETGEAR Extender Setup will open. Just follow the instructions on screen and set up extender with ease