I have a site that is running 36 120s and 8 320n APs. All of the 320s are running as Radius servers that authenticate to our AD environment. Every device that is connected to the 320s will lose it's network connection. They can't ping anything on the network, get to the internet etc. If you reboot the AP the connections come back and everything is fine. All things that connect to the 120s run fine until the signal moves to the 320. It doesn't happen right away but happens at least 5 times a day. I was wondering if anyone has seen this or has any ideas on how to remedy this. If anything is needed from my end just let me know. Appreciate any help.