A technician wants to prevent an unauthorized host from connecting to the network via Ethernet. Which of the following is a Layer 2 access control the technician should implement?

Last Updated on August 7, 2021 by Admin 2

A technician wants to prevent an unauthorized host from connecting to the network via Ethernet. Which of the following is a Layer 2 access control the technician should implement?

  • Access control lists
  • Captive portal
  • WPA2
  • Port security
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