I have a homework assignment, i need to network together four buildings with six floors each. Also on each floor containing at least 200 nodes. I am having trouble of getting started on this project, because i was just introduce to networking a few months ago. I am not asking for a whole lot of answers, just a few tips here and there, for example, what kind of cabling, how many routers/ switches/hubs or bridges might i need. so it will be alot of help if anyone has any suggestions.