When you open mywifiext.net you may face login error. You can see the article How to Login to Mywifiext or just open the site and fill the credentials and hit login. It will take you to the setup page of the extender.
In order to setup your Netgear wifi range extender you may wonder what is mywifiext.net setup page? Mywifiext setup page is designed especially for Netgear wifi range extender configuration process. You can setup your extender there very easily.