An XIV administrator wants to migrate a legacy DS4700 to XIV. the DS4700 is mirrored across a lowbandwidth link to a second DS4700 at a second site.The XIV volumes will need to be mirrored to a second XIV
using asynchronous replication.
What feature will help perform this task?

A.
offline initialization

B.
volume mirroring

C.
cache-disabled volumes

D.
asynchronous migration