Click the Exhibit button.

A customer has improperly installed a 2-node OC-12 SRP ring using dark fiber. Based on the
printout from each node shown in the exhibit, what is the problem?

A.
Misconfigured timing

B.
Single faulty span or fiber between nodes

C.
A-B side SRP interfaces are fiber-looped on each node

D.
A-B side TX-TX and RX-RX fibers connected between nodes

E.
A-A and B-B side SRP interfaces connected between nodes