Which device type is known to cause unneeded, redundant traffic and to cause performance issues?

  • Router
  • Level 2 Switch
  • Firewall
  • Hub
  • Level 3 Switch
  • HIPS

CompTIA A+ 220-1001
  • Mobile Devices
  • Networking
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  • Hardware
  • Virtualization and Cloud Computing
  • Hardware and Network Troubleshooting