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300-430 · Question #52
300-430 Question #52: Real Exam Question with Answer & Explanation
The correct answer is A: There is an IEEE invalid 802.1X authentication policy on the authentication server.. If the supplicant submits an invalid credential or is not allowed to access the network for policy reasons, the authentication server returns a RADIUS Access-Reject message with an encapsulated EAP-Failure message. Deployment/Dot1x_Dep_Guide.html
Question
A user is trying to connect to a wireless network that is configured for WPA2-Enterprise security using a corporate laptop. The CA certificate for the authentication server has been installed on the Trusted Root Certification Authorities store on the laptop. The user has been prompted to enter the credentials multiple times, but the authentication has not succeeded. What is causing the issue?
Options
- AThere is an IEEE invalid 802.1X authentication policy on the authentication server.
- BThe user Active Directory account is locked out after several failed attempts.
- CThere is an invalid 802.1X authentication policy on the authenticator.
- DThe laptop has not received a valid IP address from the wireless controller.
Explanation
If the supplicant submits an invalid credential or is not allowed to access the network for policy reasons, the authentication server returns a RADIUS Access-Reject message with an encapsulated EAP-Failure message. Deployment/Dot1x_Dep_Guide.html
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