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?

  • Spectrum tester
  • WiFI analyzer
  • Wireless loopback plug
  • Port Scanner

CompTIA A+ 220-1101
  • Mobile Devices
  • Networking
  • Hardware
  • Virtualization and Cloud Computing
  • Hardware and Network Troubleshooting
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