Trying to connect my Motorola SBG901 router to my new IPad. This home router is in use with my computer, printer and 2 iphones. On the IPad, the network appears as a choice under Wi-Fi Networks, but when I try and type in the password, the Join button goes blank. Tried solving the problem at the Apple Store, but were unable to assist. Got an 800 number to Apple. Running wpa-2 encryption. Was hoping I would get an automatic link up. Alternatively, am using my Verizon Mi-Fi 2200 to access the internet.