Câu 30: HPE6-A41: Applying Aruba Switching Fundamentals for Mobility (ACSA)

Refer to the exhibits. Exhibit 1 - Exhibit 2 - A network uses RSTP, as shown in the exhibits. The network administrator wants switches to use the link that connects to Core-2 to forward some of the traffic. The administrator enters these commands on every switch shown in the exhibit: The administrator then discovers that the links to Core-2 still did not forward any traffic. What should the administrator do to enable these links to carry traffic?

1. A. Activate the MSTP region configuration on all switches.
2. B. Lower the port cost on the links that connect to Core-2 on the access layer switches. — đáp án hiện tại
3. C. Configure Core-2 with spanning tree priority 0 in instance 2.
4. D. Change the spanning tree mode to MSTP on all switches.