Which of the following types of cable is MOST likely being tested?

No link lights on a switch’s SFP are functioning, so the network technician re-terminates the end. After testing the cable, the tester is showing a db loss of-9.

Which of the following types of cable is MOST likely being tested?
A . Fiber
B . CAT3
C . CAT5e
D . CAT6a

View Answer

Answer: A