Dell EMC E20-393 Exam Practice Test Instant Access

Question 1

What is the maximum number of file system snapshots that are supported by Unity?

A16

B96

C256

D512

Answer : C

Question 2

When creating a new LUN on a Dell EMC Unity array using Unisphere, what is the default setting of the Data Reduction feature?

AOFF for thick LUNs and ON for thin LUNs

BON for thick LUNs and OFF for thin LUNs

CON for thin LUNs in an All-Flash pool

DOFF for thin LUNs in an All-Flash pool

Answer : D

Question 3

An administrator's Unity system is configured with both a Fibre Channel CNA and a Fibre Channel I/O module. Which Fibre Channel port on each SP must be used for native synchronous replication?

ACNA FC port 5

BI/O module FC port 2

CCNA FC port 4

DI/O module FC port 5

Answer : C

Only one FC port can be configured and used for synchronous replication. Once an FC port is assigned, it will continue to act as the synchronous replication port and can never be changed. To determine the FC port used for synchronous replication, in the CLI console, run the command /remote/sys show -detail. Port information, similar to the following example, will appear in the output:

Synchronous FC ports = spb_fc4, spa_fc4

References:

https://www.dellemc.com/en-us/documentation/unity-family/unity-p-replication-config/03-unity-rep-br-considerations-syncrep.htm

Question 4

How is encryption set for a Unity storage system?

ABy selecting ''Status'' on the Manage Encryption page

BAutomatically the first time the license file is applied

CBy clicking the ''Mode'' checkbox on the Manage Encryption page

DProgrammatically set at the factory.

Answer : B

Question 5

What is a feature of Dell EMC UnityVSA systems?

AAll storage pools are hybrid

BData at Rest Encryption

CAll storage pools are dynamic

DAsynchronous Replication

Answer : B

Question 6

A system administrator has installed the Unity Connection Utility on a Microsoft Windows host. The Windows host is connected to the same physical subnet as a newly installed Unity storage system. When the utility is run, it does not discover any Unity storage systems.

What should be checked on the host that may be preventing the utility from discovering any Unity storage systems?

AJava SE version

BEthernet adapter flow control

CNetwork Access Filter Driver

DHost firewall services

Answer : A

Unity Connection is dependent on Java for some of the components to work.

Question 7

Refer to the exhibit.

Where is the management port located on the Unity Storage Processor?

Answer : C

Dell EMC E20-393 Implementation Engineer, Unity Solutions Specialist Exam Practice Test