CISCO CCNA Exam – Q31

Refer to the exhibit.
CISCO CCNA Exam – Q31

Which switch provides the spanning-tree designated port role for the network segment that services the printers?

A. Switch1
B. Switch2
C. Switch3
D. Switch4

Correct Answer: C

Explanation:
Printers are connected by hubs. Decide the switch that provides the spanning-tree designated port role between Switch3 and Switch4. They have the same priority 32768.
Compare their MAC addresses. Switch3 with a smaller MAC address will provide a designated port for printers.