CompTIA Network+ N10-009 Practice Question

After resolving an intermittent network outage caused by a misconfigured firewall, what is the NEXT essential step according to the standard troubleshooting methodology?

  • Immediately document the resolution process in the maintenance log.

  • Implement an additional firewall as a backup for the current one.

  • Verify that all systems and services affected by the original problem and the resolution are fully operational.

  • Plan a meeting with the network team to propose budget increases for IT security.

CompTIA Network+ N10-009
Network Troubleshooting
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