What is the effect of entering the spanning-tree portfast configuration command on a switch?

Mar 25, 2020 Last Updated: Mar 25, 2020 No Comments
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IT Questions Bank › What is the effect of entering the spanning-tree portfast configuration command on a switch?

Question:
What is the effect of entering the spanning-tree portfast configuration command on a switch?

  • It disables an unused port.
  • It disables all trunk ports.
  • It enables portfast on a specific switch interface.
  • It checks the source L2 address in the Ethernet header against the sender L2 address in the ARP body.

Exam with this question: CCNA 2 v7 FINAL Exam Answers

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