Your customer must decide if TrueCopy Asynchronous or TrueCopy Synchronous is the best
solution. Which three statements describe TrueCopy Synchronous characteristics? (Choose
three.)

A.
TrueCopy Synchronous guarantees an RPO of zero.

B.
TrueCopy Synchronous turnaround times become unacceptable at longer distances.

C.
TrueCopy Synchronous maintains consistency of data with time stamping and sequence
numbering.

D.
TrueCopy Synchronous can register a maximum of sixteen remote control units (CUs) for
one local CU.

E.
TrueCopy Synchronous reports the ending status to the host only after the S-VOL update
copy operation is complete.