I recently upgraded 1 4402 controller to 7.0.98 without any issues. I proceeded to do the same process to another 4402 and once the controller rebooted, none of the ap's that are set to join the controller will join any more. They insist on joining the secondary controller. This is a mix of 1242's and 1231 ap's. I am not seeing any blatantly obvious errors on the controller. I do not have console access to the AP's as they are in another country. I plan on hooking up an ap at my desk and trying to force it to the controller in hopes of seeing some issue that can lead me to a resolution. Just wondering if anyone else has run into this problem with the new code.