Huawei Certified ICT Associate – SD-WAN (HCIA-SD-WAN) — Question 20

Which of the following statements are true about data collection of iMaster NCE-CampusInsight?

Answer options

• A. iMaster NCE-CampusInsight uses telemetry to implement efficient data collection.
• B. Calculated data can be displayed on iMaster NCE-CampusInsight only after a license is loaded on the device management page.
• C. To collect data from WLAN devices, ensure that WACs can communicate with the southbound IP address of iMaster NCE-CampusInsight. APs do not need to communicate with the southbound IP address of iMaster NCE-CampusInsight.
• D. The UTC time of iMaster NCE-CampusInsight must be the same as that of its managed devices.

Correct answer: A, C

Explanation

The correct answers are A and C because iMaster NCE-CampusInsight indeed employs telemetry for efficient data collection, and WACs need to communicate with the southbound IP address while APs do not. Option B is incorrect as calculated data can be displayed without a license being loaded, and option D is false since the UTC time does not need to be identical across devices.