Huawei Certified ICT Associate – Data Center Network (HCIA-DCN) — Question 92

Which of the following WLAN security policies support open link authentication?

Answer options

• A. WPA
• B. WPA2-PSK
• C. WPA2-802.1X
• D. WEP

Correct answer: D

Explanation

WEP is the only option that supports open link authentication, allowing clients to connect without the need for a pre-shared key or authentication server. WPA, WPA2-PSK, and WPA2-802.1X require some form of authentication, making them unsuitable for open link authentication.