CompTIA Network+ N10-009 Practice Question

A network administrator suspects that a network issue is related to an incorrect configuration on a newly deployed router. After interviewing users and identifying the symptoms, the administrator has established a theory. What is the BEST next step to confirm if their theory about the router's configuration is the cause of the issue?

  • Analyze the router's log files for error messages.

  • Reboot the router to see if the problem persists.

  • Replace the router with a different model to determine if the issue resolves.

  • Implement the suspected configuration changes on a test router or in a controlled segment of the network.

CompTIA Network+ N10-009
Network Troubleshooting
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