The first step after introducing the Linksys wifi promoter involves logging in to the linksys extender setup with ethernet cable . This extension expects you to enter the default address extender.linksys.com in the address bar of the updated app on each gadget connected to your Wi-Fi organization at home. The default login interface that you specify is the new extender settings page. This is the authority page for measuring Linksys range settings. You are ready to start interacting by setting up your new Wi-Fi extender after connecting.