Dell EMC DES-1B21 Exam Practice Test Instant Access

Question 1

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

Question 2

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 3

How does a user apply a license on an ECS system?

AWithin the ECS portal

BUsing the command line interface (CLI)

CThrough SSH

DUsing the ECS Rest API

Answer : A

Question 4

Which configuration task is optional in ECS when enabling Dell EMC Isilon CloudPools and ECS integration?

AGenerate a S3 secret key to add to the CloudPools configuration

BInstall the CloudPools license in ECS

CCreate a dedicated storage pool for CloudPools storage

DCreate an object user account for CloudPools access

Answer : A

Question 5

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

ASwift

BS3

CCAS

DHDFS

Answer : D

Question 6

You are configuring a NetWork with CloudBoost solution using ECS as LTR backup. When adding the CloudBoost appliance in the Dell EMC Cloud Portal, the configuration fails and shows the following error.

Operation completed with errors. Cloud not apply initial configuration. Reason: Validation failed; cloud profile is invalid

What is causing this error?

AClaim code is invalid when registering the CloudBoost appliance

BECS object access S3 password does not match ECS access key

CDisplay name is set incorrectly for the ECS Cloud Profile

DNeither port number 9020 nor 9021 is included in the ECS endpoint.

Answer : A

Question 7

What is the default path for the customization topology file?

A/var/tmp/installer/

B/opt/emc/Caspian/installer/conf/

C/home/admin/

D/opt/emc/Caspian/installer/

Answer : B

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