If so that would be an acceptable fix, however I am not willing to re-purchase 200 licenses and support for something that should work as is. I was told by two vendors that Ruckus doesn't convert or recycle ZD license into SZ licenses. Unacceptable, they should be fully interchangable from a user standpoint, don't really care how its done on the Ruckus side. I otherwise love the Ruckus gear, but having paid $2000+ for a ZD which is only a low-end Core 2 Duo 1U server ($500 maybe) and licenses to boot...no longer.
The SZ may have different firmware, configs, etc, but there should be the same basic functionality on ZD for devices to work.