When using SnapRestore to restore a single LUN, the LUN must be _______________

A.
exported and accessible

B.
mapped to a Windows server

C.
mounted on a host

D.
taken offline or unmapped

Explanation:
https://library.netapp.com/ecmdocs/ECMP1196995/html/GUID-577EDC41-FEA0-4987-8F04-
55E736962FD1.html
Always unmount the LUN before you run the snap restore command on a volume containing the LUN or before
you run a single file SnapRestore of the LUN. For a single file SnapRestore, you must also take the LUN offline.