Which port security feature enables switches to automatically learn and retain MAC addresses for each port?

Last Updated: Jan 9, 2023
IT Exam Items Repository › Category: CCNA 2 v7 › Which port security feature enables switches to automatically learn and retain MAC addresses for each port?

Which port security feature enables switches to automatically learn and retain MAC addresses for each port?

  • Auto secure MAC addresses
  • Dynamic secure MAC addresses
  • Static secure MAC addresses
  • Sticky secure MAC addresses

Explanation: With sticky secure MAC addressing, the MAC addresses can be either dynamically learned or manually configured and then stored in the address table and added to the running configuration file. In contrast, dynamic secure MAC addressing provides for dynamically learned MAC addressing that is stored only in the address table.

Related exam: 11.6.4 Module Quiz - Switch Security Configuration

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