Update,
So after fighting with my Snow Leopard Air for two days trying to get AdmitMac to run I found out there is an issue with domains that end in .local (which most do internally). Turns out it's an Apple issue (reserved for Bonjour devices and multicast) and my options were downgrade or upgrade.
So I upgraded to Lion (10.7.4) which is suppose to have the fix in it.
Based on requirements I have limited my testing down to three products:
AdmitMac, Cetrify and PowerBroker.
I'm going camping for a few days but will start testing all over again when I'm back, and report my findings here (if anyone cares
)
Bob James