When trying to add a new access switch to the network, the switch port at the aggregation switch is automatically disabled. What needs to be done to fix this issue?

Question

Exhibit

Options

• ADisable spanning tree bpdu-filter at the interface level.
• BDisable spanning tree root-guard at the interface level.
• CDisable spanning tree loop-guard at the interface level.
• DDisable spanning tree bpdu-guard at the interface level.

• B
  4% (1)
• C
  4% (1)
• D
  91% (21)

Explanation

The port shows Disabled Bpdu-Error, which indicates BPDU Guard was triggered. BPDU Guard disables a port if it receives a BPDU, protecting against unauthorized switches connecting to access ports. To allow the new access switch, disable spanning tree bpdu-guard on that

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