Refer to the exhibit. Which troubleshooting, you clear the fc1/10 interface counters and reset the interface. What the reason that interface fc1/10 is down?
A.
The interface speed is missconfigured.
B.
The SFP is missing.
C.
The fiber-optic cable’s transmit and receive pins are not correctly connected.
D.
The peer switch uses a different interoperability mode.