Is the array able to communicate with the Radius Server?

Is the array able to communicate with the Radius Server?
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Can client connect to radius

Is the array able to communicate with the Radius Server?	YES	Is the server receiving but rejecting client requests?
NO
Is the Radius server operable?	YES	Does the Radius secret on the array and on the Radius client configuration match?	YES	Are switch ports tagged correctly to carry wireless VLANs?	YES	Is routing of VLANs configured correctly between switches?
NO		NO		NO		NO	NO
Troubleshoot Radius server.		Make sure the shared secret is the same on both the array and Radius server configuration		Reconfigure ports correctly		Reconfigure routing of VLANs