CCDE Practical Exam — Question 17

Where are STP BPDUs flooded in Cisco ACI fabric?

Answer options

• A. in the bridge domain VLAN
• B. in the native VLAN ID
• C. in the access encapsulation VLAN part of different VLAN pools
• D. in the VNID that is assigned to the FD VLAN

Correct answer: A

Explanation

The correct answer is A, as STP BPDUs are specifically flooded in the bridge domain VLAN to ensure all switches within that domain receive the topology information. Options B, C, and D are incorrect because they refer to other VLAN configurations that do not directly pertain to the flooding of STP BPDUs.