I have the Seagate Dockstar with 6TB attached. I would like to set my mac's iTunes to point to one of the 2TB drives and dump all my music and movies and even photos to the drive attached to the Dockstar and then have my iPad which has the PogoplugHD app on it have access to said content. 

So I am looking for easy to follow instructions to get this to work if it is possible.

Thank you,

-DK