Huawei Certified ICT Associate – WLAN (HCIA-WLAN) — Question 17

Which of the following commands are typically used to test network connectivity? (Choose all that apply.)

Answer options

• A. display
• B. reset
• C. ping
• D. tracert

Correct answer: A, C

Explanation

The command 'ping' is used to test the reachability of a host on an IP network by sending ICMP echo request messages. The 'display' command can also be used in certain contexts to show network status, but 'reset' and 'tracert' are not primarily for testing connectivity; 'tracert' is used for tracing the route to a destination.