Which information is needed when designing an Open Replicator solution?

A.
Remote array serial number and devices, control and remote front end ports.

B.
Remote array serial number, Open Replicator control host, SRDF device pairing file.

C.
TDATs to replicate, remote array serial number, Tier Advisor.

D.
SYMMERGE, TDATs to replicate, Open Replicator software.