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220-1102 · Question #814

220-1102 Question #814: Real Exam Question with Answer & Explanation

The correct answer is A: ping. {"question_number": 1, "explanation": "The correct answer is A. ping. The ping command sends ICMP echo requests to a target IP address or hostname and reports whether responses are received, making it the standard first-step tool for testing basic network connectivity. If the pri

Hardware and network troubleshooting

Question

Users report that a network printer intermittently goes offline during the day. Which of the following commands should the technician use to confirm whether the printer has connectivity issues?

Options

  • Aping
  • Bnetstat
  • Cnet
  • Dnslookup

Explanation

{"question_number": 1, "explanation": "The correct answer is A. ping. The ping command sends ICMP echo requests to a target IP address or hostname and reports whether responses are received, making it the standard first-step tool for testing basic network connectivity. If the printer is intermittently offline, ping can confirm whether it is reachable on the network at a given moment. netstat shows active network connections on the local machine, net manages network resources like shares, and nslookup resolves DNS names - none of these directly test device reachability.", "generated_by": "claude-sonnet", "llm_judge_score": 4}

Topics

#network troubleshooting#ping command#printer connectivity#command-line tools

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