Our office covers six floors, what we're trying to do is build a Wireless LAN.
We are going to have a switch on each floor (6 in total) which will connect to access points. The question being that I've been told I'll need core level switch coming of the router. So Router, Core Switches, Access Level Switch, APs. How many Core switches would be recommended? Would someone be so kind as to explain the principle behind this?
Trying to do as much work as possible to cut costs.