Implementing Cisco Enterprise Wireless Networks (ENWLSI) — Question 190

An engineer set up a local authenticated Cisco FlexConnect AP with a guest LAN. Guests report not being able to authenticate. Which configuration must be changed on the WLAN for guests to be able to authenticate?

Answer options

• A. AAA override
• B. RADIUS NAC
• C. central authentication
• D. backup RADIUS server

Correct answer: C

Explanation

The correct answer is C, as central authentication is necessary for guests to authenticate properly on the WLAN. Options A and B relate to different authentication mechanisms that do not directly resolve the guest authentication issue. Option D refers to a secondary server, which is not the primary factor affecting guest access in this scenario.