Everything is working and it looks like Andy had the right answer at the link below. Reboot the server. In our case it was restart Sophos security they had running on the server. There were no alerts or blocks indicated on the logs and the firewall was off but something unknown was blocking the radius request. Once we shut down and restarted Sophos, the radius requests immediately popped up in wireshark and the clients started to connect on the test AP. https://community.meraki.com/t5/Wireless/Radius-Connection-Issue/m-p/4772/highlight/true#M852
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