Huawei Certified ICT Associate – WLAN (HCIA-WLAN) — Question 21

Which of the following statements about inter-AC roaming is false?

Answer options

• A. If a mobility server is specified, you need to configure a mobility group on the mobility server and add member ACs to the group, without the need to specify the mobility server on the member ACs.
• B. If a mobility server is specified, configure a mobility group for each member AC.
• C. All APs involved in roaming must be configured with the same security policy.
• D. All APs involved in roaming must be configured with the same SSID.

Correct answer: C

Explanation

The correct answer is C because all APs involved in roaming can have different security policies as long as they support the roaming mechanism. Options A and B correctly describe the configuration needed when a mobility server is involved, while D accurately states that the same SSID is required for roaming to occur.