Refer to the topology shown in the exhibit. Which ports will be STP designated ports if all the links are operating at the same bandwidth? ()<br /> <img src="https://nimg.ppkao.com/2018-07/zhanglijun/201807231709263903.jpg?sign=80af0eff19aa683b1ccb606d88249384&t=62d3de98" />
A、Switch A - Fa0/0
B、Switch A - Fa0/1
C、Switch B - Fa0/0
D、Switch B - Fa0/1
E、Switch C - Fa0/0
F、Switch C - Fa0/1