January 18, 2017 by Derek Calderon All wireless networks were unavailable for approximately 12-15 minutes due to a simultaneous crash of our primary and backup wireless controllers. The controllers recovered and APs automatically rejoined; all APs should be back online now. We are investigating the cause of the crash and any possible steps we can take to prevent this from occurring again. Resolved as of 2017-01-18 16:31:00