Open Radar

 
Summary:

I have a number of laptops running OS X 10.7.x which on a wifi network using Meraki access points authenticating (via WPA2 Enterprise) to an Active Directory server.  If a user's password changes in AD (due to password expiration, lost password, etc), their Mac no longer will authenticate to the network, but will not prompt for a new password.  Instead it just spins at the "Connecting" status.   To fix, we have to go into Network Preferences -> Advanced -> Preferred Networks, remove our network, and connect anew.

Steps to Reproduce:

1. Connect laptop to WPA2 Enterprise network
2. Change credentials on the server side
3. Cause laptop to authenticate to network (sleep/wake, reboot, etc)

Expected Results:

A prompt for a new password, similar to what I would get if I put in the wrong password while initially configuring the network.

Actual Results:

Spins on "Connecting" in the wifi menu forever.

Regression:

Don't know.

Notes:

I haven't tried this on another wifi network, as I don't have access to another one using WPA2 Enterprise.