NS0-157 Question #269: Real Exam Question with Answer & Explanation

The correct answer is B: Data protection mirrors. Clustered Data ONTAP 8.2 supports data protection mirrors, load-sharing mirrors, NDMP tape backup, and non-disruptive upgrades, but excludes MetroCluster and SnapLock in that release.

ONTAP Cluster Fundamentals

Question

Clustered data ontap 8.2 supports which four features? (choose four)

Options

AMetroCluster
BData protection mirrors
CLoad-sharing mirrors
DNDMP tape backup
ENon-disruptive upgrades
FSnapLock

Explanation

Clustered Data ONTAP 8.2 supports data protection mirrors, load-sharing mirrors, NDMP tape backup, and non-disruptive upgrades, but excludes MetroCluster and SnapLock in that release.

Common mistakes.

A. MetroCluster was not available in clustered ONTAP 8.2 - it was a 7-Mode-only feature at that time and was not introduced for cluster mode until a later ONTAP release.
F. SnapLock compliance and enterprise functionality were not supported in clustered Data ONTAP 8.2 - SnapLock support for cluster mode was added in a subsequent major release.

Concept tested. Clustered ONTAP 8.2 supported feature set

Reference. https://docs.netapp.com/ontap-9/index.jsp

Topics

#ONTAP 8.2 features#NDU#SnapMirror#NDMP

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