Is it true there is a performance benefit to running special Enterprise mode? How do I get it to work?
No. It's actually a performance decrease, though your speeds are more dictated by processing power, connection speeds, and disk drives these days.
you need the so call ENTERPRISE MODE for compatible only, no performance benefit. you know you need it when a page not show correctly p.s. for me my cisco SG200 web interface can only be show correctly in enterprise mode.