A customer is planning and installing a new fiber cable infrastructure to support Brocade 16 Gbps
fabrics. They want to test their new end-to-end cable paths with an Optical Time Domain
Reflectometer (OTDR).What are two reasons for doing this? (Choose two.)

A.
to show the “eye diagram” of optical signals

B.
to measure optical power loss

C.
to identify fiber cuts and faulty connections

D.
to validate timing of FC transmissions