The Network RADIUS Activity view (available when enabled in the Local Service view) displays RADIUS authentication activity on the network. This activity is tracked by periodically taking a snapshot that counts the recent access accept and reject responses and occurs in 5 minute intervals. For rejected authentication requests, the failure counts are tracked by unique cause. This allows an administrator to see if there are any authentication problems on the network, especially if there are thousands of hosts logging in every day. A RADIUS dashboard widget also is available that provides a visual presentation of this activity in multiple, customizable formats.
Show Rejected Hosts
This opens a secondary view showing individual Access-Reject responses and shows for a given host MAC, and username the NAS IP address they attempted to authenticate on and the reason the request was rejected.