Dell EMC DES-1B21 Exam Practice Test Instant Access

Question 1

When a disk state is suspect, what are the allowable options?

ARead

BWrite

CRead and write

DNo operations allows

Answer : A

Question 2

Which tab would a user select in the ECS portal to configure ESRS?

ASetting

BMange

CDashboard

DConnection

Answer : A

Question 3

Which data encryption mode is supported by ECS?

ARSA BSAFE FIPS 140-2

BStandard CBC

CGCM

DSEC 17-A4

Answer : B

Question 4

A storage administrator asks you if ECS requires the use of file gateways for Hadoop dat

a. What should be your response?

AYes; ECS comes with a file gateway that automatically moves the data to the ECS

BYes; ECS acts as a file gateway

CNo; ECS has a built-in tool to move data into HDFS

DNo; ECS does not require file gateways

Answer : B

Question 5

For which type of bucket is bucket-level encryption unsupported?

ASwift

BS3

CCAS

DHDFS

Answer : D

Question 6

A storage administrator enquires about configuration S3 buckets with NFSv3. What should be your response?

AECS offers S3 buckets that can be written via S3 protocol only

BECS offers S3 buckets that can be configured with the NFSv3 protocol.

CS3 buckets can be configured with HDFS but not NFSv3

DS3 buckets cannot be configured with the NFSv3 protocol

Answer : A

Question 7

What services are reachable from nodes and must be included in every LCS data center?

ANTP and SNMP

BDHCP and PXE

CDNS and NTP

DSMTP and FTP

Answer : A

Dell EMC Implementation Engineer, Elastic Cloud Storage (ECS) DES-1B21 Exam Practice Test