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H12-831_V1.0 · Question #364

H12-831_V1.0 Question #364: Real Exam Question with Answer & Explanation

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Question

Port security is achieved by converting the dynamic MAC address learned by the interface into a secure MAC address, including secure dynamic MAC, secure static MAC and sticky MAC. Which of the following descriptions about secure MAC addresses are correct? (Multiple choice)

Options

  • AIf you manually save the configuration and restart the device, the secure static IAC address
  • BThe difference between secure dynamic MAC and sticky MAC is that the MAC table entry of the
  • CBy default, these three types of MAC address information will not be aged.
  • DPort Secure Dynamic MAC and Sticky MAC both convert dynamically learned MAC addresses into

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