I upgraded several AP 1230s to 12.3(8)JEC last week, and I'm seeing a strange dot11 association issue. It looks like clients are no longer being timed out, and the AP ends up with a huge list of every client that has ever associated.
A 'show dot11 associations all-client' shows data like this:
Connected for : 41515 seconds
Activity Timeout : 24159 seconds
Last Activity : 41437 seconds ago
This behavior cropped up after the upgrade. The previous JEB revision did not exhibit it.
Is this a known issue, and/or are there configuration directives I can use as a workaround?