How To Connect Xfinity Wireless Router To Cable Box You can wirelessly connect to a Netgear router by typing 192.168.1.1 into the browser. As mentioned before, a dialog box will appear asking for the username and password. As nearly all Netgear routers. If you’ve received a self-install kit from Comcast for Xfinity services, your first step is to connect the modem and router to This is true also for other…