Which category includes commands used to test and diagnose network reachability and performance?

Which category includes commands used to test and diagnose network reachability and performance?

• A. Tools
• B. Ping
• C. Frequency
• D. SSID

Answer: (A)

Testing network reachability and performance relies on diagnostic tools or utilities that perform specific checks and measurements. The category that covers these commands is Tools, because it groups utilities like ping and other testers whose purpose is to verify connectivity, measure latency, and analyze network behavior. Ping is an individual command within that category, not the category itself. Frequency and SSID are wireless terms and don’t represent testing commands.

Testing network reachability and performance relies on diagnostic tools or utilities that perform specific checks and measurements. The category that covers these commands is Tools, because it groups utilities like ping and other testers whose purpose is to verify connectivity, measure latency, and analyze network behavior. Ping is an individual command within that category, not the category itself. Frequency and SSID are wireless terms and don’t represent testing commands.