While connecting to the Linksys router for the first time during the wireless setup process, a user must know the default wireless settings used to connect to the router. You can access the default Wireless credentials either from the back of your device or through the Wi-fi configuration card that comes along with the router. Once you are connected to the router's network, open a browser and type linksyssmartwifi.com on the address bar of the browser.
https://routerlinksyssmartwifi.com