A celerra solution requires that file system be made available to users who have accounts in both Windows Active Directory and NIS. Each user must have the same UDI regardless of the click from which they access the Celerra. What should be implemented in the NAS solution?

A.
NTMigrate

B.
Internal Usermapper

C.
Usermapperinstalled on a Windows host

D.
Manually manage the accounts using the server_user and server_group commands