Which feature should be configured on PortFast enabled switches to prevent rogue switches from being added to a network?

Last Updated: Jan 9, 2023
IT Exam Items Repository › Category: CCNA 2 v7 › Which feature should be configured on PortFast enabled switches to prevent rogue switches from being added to a network?

Which feature should be configured on PortFast enabled switches to prevent rogue switches from being added to a network?

  • BPDU guard
  • DAI
  • DHCP snooping
  • Port security

Explanation: BPDU guard immediately error-disables a port that receives a BPDU. This prevents rogue switches from being added to the network. BPDU guard should be applied only to all end-user ports.

Related exam: 11.6.4 Module Quiz - Switch Security Configuration

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