I have a question for a uni assignment I am doing and cant find much info on the net so I thought I would post here. We have a company that has around 250 hosts, but the network and internet connection needs to cater for 500 hosts (future expansion). It is a computer company, so fast internet is vital. Now they have seperate branches, but we have been told to get a net connection for the head office and the ISP will take care of each sites connection to the head office. What I dont get is, what type of a connection would such a company use? Im assuming fibre, and like a 500mbit line (or 655mbit via OC-24)...but is that feasible? It just doesnt sound right. Like $150k per month on internet. I just dont get it lol. Anyone know anything from experience?