Hi,
I'm a long time listener, but first time caller.
Many wireless products list RADIUS servers in a primary/back-up arrangement where the primary is used whenever available, and the back-up is only used when the primary is unavailable. Aruba uses server groups, with no explicit primary/back-up relationship. That said, it appears that the controllers use the first server in the list and only moves down the list if the ones above it are unavailable - an implied primary/back-up arrangement..
Is there any way to get the controllers to spread auth around the server group instead of sending everything to the first server in the list?
Thanks,
Chuck Enfield
Manager, Wireless Systems & Engineering
Penn State