A network administrator is configuring a switch to use Cisco ISE for 802.1X. An endpoint is failing
authentication and is unable to access the network. Where should the administrator begin troubleshooting to verify the authentication details?
Adaptive Network Control Policy List
Context Visibility
Accounting Reports
RADIUS Live Logs
Explanation
How To Troubleshoot ISE Failed Authentications & Authorizations
Check the ISE Live Logs
Login to the primary ISE Policy Administration Node (PAN).
Go to Operations > RADIUS > Live Logs
(Optional) If the event is not present in the RADIUS Live Logs, go to Operations > Reports > Reports >
Endpoints and Users > RADIUS Authentications
Check for Any Failed Authentication Attempts in the Log
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