Marlon,
When facing the issues with console access have we tested the console connection with other switches to confirm the issue isn't with the console cable or PC?
Andrew
Dennis,
One thing to check would be to verify the access points they are attempting to roaming between are within the same RF-Domain. I'm not certain NTP can cause this issue but if the access points are showing different time it would be good to ad...
Dennis,
It sounds like the user authentication isn't synchronizing between the access points. This is typically seen when there is a misconfiguration but if it is only being seen on Apple devices there could be something else going on.
Andrew
