XK0-005 · Question #725
XK0-005 Question #725: Real Exam Question with Answer & Explanation
The correct answer is A: systemctl restart networkd. {"question_number": 3, "question": "Apply new network configuration changes", "correct_answer": "A", "explanation": "systemctl restart networkd stops and then restarts the systemd-networkd service, causing it to re-read and apply the updated configuration files. This is the corre
Question
An administrator made a change to a system's network configuration. Which of the following best represents what the administrator should do to have the new configuration take effect?
Options
- Asystemctl restart networkd
- Bsystemctl enable networkd
- Csystemctl status networkd
- Dsystemctl isolate networkd
Explanation
{"question_number": 3, "question": "Apply new network configuration changes", "correct_answer": "A", "explanation": "systemctl restart networkd stops and then restarts the systemd-networkd service, causing it to re-read and apply the updated configuration files. This is the correct way to activate changes. Option B (enable) configures the service to start at boot but does not restart it now. Option C (status) only displays the current state of the service without changing anything. Option D (isolate) switches the entire system to a different systemd target (runlevel), which is a disruptive operation unrelated to simply reloading network settings.", "generated_by": "claude-sonnet", "llm_judge_score": 4}
Topics
Community Discussion
No community discussion yet for this question.