Implementing Cisco Enterprise Wireless Networks (ENWLSI) — Question 37
What is the default IEEE 802.1x AP authentication configuration on a Cisco Catalyst 9800 Series Wireless Controller?
Answer options
- A. EAP-PEAP with 802.1x port authentication
- B. EAP-TLS with 802.1x port authentication
- C. EAP-FAST with CAPWAP DTLS + port authentication
- D. EAP-FAST with CAPWAP DTLS
Correct answer: D
Explanation
The correct answer is D, as the default configuration for IEEE 802.1x on a Cisco Catalyst 9800 Series Wireless Controller is EAP-FAST with CAPWAP DTLS. Option A and B both mention EAP methods that are not set as defaults, while option C includes an additional port authentication requirement that is not standard in the default setup.