Scheduled data replication operations are not functioning properly. What is a valid troubleshooting
step?

A.
Perform a local replication to rule out a time zone conflict with the remote DR Hub Server.

B.
Use TSMFastBack Mount to schedule a near-term replication operation, then attempt to mount
the replicated volume.

C.
Use IBM Tivoli Storage Manager Fastback (TSMFastBack) Shell to query the Disaster
Recovery (DR) Hub Server log file.

D.
Test the FTP configuration using the appropriate operation on the DR Configuration tab of the
TSMFastBack Manager interface.