HPE6-A78 Exam - Topic 9 Question 14 Discussion
You configure an ArubaOS-Switch to enforce 802.1X authentication with ClearPass Policy Manager (CPPM) denned as the RADIUS server Clients cannot authenticate You check Aruba ClearPass Access Tracker and cannot find a record of the authentication attempt.What are two possible problems that have this symptom? (Select two)
A) users are logging in with the wrong usernames and passwords or invalid certificates. and E) Clients are not configured to trust the root CA certificate for CPPM's RADIUS/EAP certificate.
B) Clients are configured to use a mismatched EAP method from the one In the CPPM service.
C) The RADIUS shared secret does not match between the switch and CPPM.
D) CPPM does not have a network device defined for the switch's IP address.
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