Which two protocols are used by bridges and/or switches to prevent loops in a layer 2 network? (Choose two.)

IT Questions BankWhich two protocols are used by bridges and/or switches to prevent loops in a layer 2 network? (Choose two.)

Question:
Which two protocols are used by bridges and/or switches to prevent loops in a layer 2 network? (Choose two.)

  • 802.1d
  • VTP
  • 802.1q
  • SAP
  • STP

Exam with this question: CCNA v3.0 (200-125) Study Guide – Exam Dumps

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