Which volume allows for future incremental re-synchronization with the remote mirror once the link is restored?

A customer has a VPLEX Metro configuration across two data centers 200 km apart. During an overnight backup, the WAN-COM link between the two data centers fails.

Which volume allows for future incremental re-synchronization with the remote mirror once the link is restored?
A . Logging Volume
B . Storage Volume
C . Metadata Volume
D . Virtual Volume

Answer: A