The IP address is always set to auto, anyway its to hard to explain so if you dont have a manual go to HelloMoto.com and download the Manual, do you know the IP address you want to connect too and why? anyway if your trying to log into the modem then push the reset button on the back of the modem, the IP is 192.168.0.1 or 192.168.1.0 the name and password should be admin, if this is your first time setting up the Modem....ok