Free CompTIA A+ 220-1101 Practice Question

You are helping a friend with a new wireless router. They are complaining that certain areas of their apartment have much slower internet than others. They live in a dense area with many other apartments in WiFi range. What tool could help you troubleshoot this issue?

  • Port Scanner

  • WiFI analyzer

  • Spectrum tester

  • Wireless loopback plug

This question's topic:
CompTIA A+ 220-1101 / 
Hardware and Network Troubleshooting
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