NetApp Certified Implementation Engineer – ONTAP v5 — Question 4

Which NetApp ONTAP feature allows for the mirroring of data at the aggregate level?

Answer options

• A. RAID 1
• B. SyncMirror
• C. SnapMirror Synchronous
• D. SnapMirror Business Continuity

Correct answer: C

Explanation

The correct answer is C, SnapMirror Synchronous, which specifically provides real-time data replication at the aggregate level. Option A, RAID 1, is focused on disk-level redundancy, while B, SyncMirror, is used for mirroring within a single cluster, and D, SnapMirror Business Continuity, is designed for disaster recovery rather than aggregate-level mirroring.