请问大家70-412的这道题选什么？

legend03ecg

336. You are employed as a senior network administrator at ABC.com. ABC.com has an Active Directory domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed. ABC.com has two servers, named SERVER1 and SERVER2 which are configured in a two-node failover cluster. Server1 includes a folder, named ABCAppData, which is configured as a Distributed File System (DFS) name space folder target. After configuring another two nodes in the failover cluster, you are instructed to make sure that access to ABC AppData is highly available. You also have to make sure that application data is replicated to ABCAppData via DFS replication.
Which following actions should you take?
A. You should consider configuring a scale-out File Server
B. You should consider configuring the replication settings for the cluster
C. You should consider configuring a file server for general use
D. You should consider configuring the Quorum settings

legend03ecg

还有这个题：
You are employed as a network administrator at ABC.com. ABC.com has an Active Directory domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 installed.
ABC.com has a server, named ABC-SR15, which is configured as a file server. You have been instructed to enable a feature that discovers and eradicates duplication within data without compromising its reliability or accuracy.
Which of the following actions should you take?
A. You should consider having the Data Deduplication feature enabled.
B. You should consider having the Storage Spaces feature enabled.
C. You should consider having the Storage Management feature enabled.
D. You should consider having the Folder Redirection feature enabled.

zmjeffwc

C. You should consider configuring a file server for general use
A. You should consider having the Data Deduplication feature enabled.