Which statement describes the term root guard in the operation of STP?

IT Questions BankCategory: CCNPWhich statement describes the term root guard in the operation of STP?
Which statement describes the term root guard in the operation of STP? 1Administrator Staff asked 2 months ago

Which statement describes the term root guard in the operation of STP?

  • It is a feature that prevents any alternative or root ports from becoming designated ports because of a loss of BPDUs on the root port.
  • It is a feature that prevents a configured port from becoming a root port.
  • It is a value that decides which switch can become the root bridge.
  • It is a safety mechanism that shuts down ports configured with STP portfast upon receipt of a BPDU.

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