An EMC Disk Library customer is considering using Remote Copy between two engines. A
policy will be configured to copy data when 50 MB of data is sent to the virtual tape. How
does the data transfer occur?

A.
Incremental data is sent to the target in 50 MB increments whenever the virtual
tape is idle

B.
Incremental data is sent immediately to the target engine as soon as 50 MB of new
data is received by the virtual tape during the backup process

C.
Whole content of the virtual tape is sent to the target once the first 50 MB is stored
in the buffer

D.
Incremental data is sent to the target engine when the virtual tape is unmounted
and 50 MB of new data has been written