Aruba Authentication issues this morning.
10:37 a.m. - We regret this inconvenience, and are taking all steps to resolve the matter.
This is an issue resulting from firmware in the controllers being updated this morning from our experimental version to a stable release.
11:00 a.m. - Authentication is once again working. The vendor is still investigating the issue and its cause. Wired users who were not initially affected will be required to re-authenticate.