We have Active Directory Windows 2008. We have about 200 laptop that connect to our wireless Cisco access points.
The problem is when we have a classroom of kids starting laptops, about half of them will give the error "Domain is not available" when they log in. Wait on Network is enabled. It seems the computer does not get an IP before the login prompt, even though wait on network is enabled. Is there a way to force the laptop to get an IP before the login prompt?