I'd like to know what is best practice really. The switches in the head office are access switches, and the switches in the data centre connect to all our server and network resources. What would be the best topology? Thanks

We seem to be getting the same error msge too. It reads something like this "When IAS logging is turned on, the log file jumps in size very quickly, approx 8MB a minute, filled with the same message over and over: ,,IAS,,4128,wireless lan controller...