CISCO 300-620 Exam Question 78
Refer to the exhibit. An engineer is deploying a Cisco ACI environment but experiences a STP loop between switch1 and switch2. Which configuration step is needed to break the STP loop?
A. Configure a Layer 2 external bridged network on the interfaces facing the MST switches.
B. Enable the native VLAN on the interfaces facing the MST switches using static ports in a dedicated EPG.
C. Enable BPDU filter under the STP interface policy on the interfaces facing the MST switches.
D. Configure the STP instance to VLAN mapping under the switch STP policy.
Correct Answer: C