Use these easy steps to configure the Linksys RE4100W range extender. First, wait for the power light to steady before plugging the extension into a power outlet. Next, link your gadget to the Wi-Fi network of the extender. In the URL bar of a browser, type "http://extender.linksys.com" to access the default setup page. To finish the Linksys RE4100W setup process, choose your primary ... https://linksyswifiextender.net/linksys-re4100w-setup/