I have 6 of the 1252 APs that suddenly no longer will associate with any of my 3 4400 controllers. I've verified the power injectors are up and good, shut the port on the switch, and even moved from one power injector to another. Also, in WCS there is a picture of what looks like 3 disks stacked on top of each other, and I don't know what that means.
Thoughts or suggestions would be welcome.
