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Dell-EMC

DES-5121 · Question #23

An existing interface has been properly configured for static port security with one defined allowable MAC address. However, when the network administrator plugs a switch into that port, multiple…

The correct answer is A. Enabled globally on the switch. See the full explanation below for the reasoning.

Question

An existing interface has been properly configured for static port security with one defined allowable MAC address. However, when the network administrator plugs a switch into that port, multiple devices are still allowed access to the network. Where must port security also be enabled to have an effect?

Options

  • AEnabled globally on the switch
  • BEnabled on all attached devices
  • CEnabled on all switches in the network
  • DEnabled on all interfaces of the switch

How the community answered

(17 responses)
  • A
    76% (13)
  • B
    6% (1)
  • C
    6% (1)
  • D
    12% (2)

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