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Dell DES-1B31 Exam Actual Questions

The questions for DES-1B31 were last updated on Nov. 25, 2024.
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  • Viewing questions 1-4 out of 66 questions
 

Topic 1 - Single Topic

Question #1 Topic 1

What is the minimum number of nodes required to configure an ECS storage pool?

  • A. 2
  • B. 4
  • C. 6
  • D. 8
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Correct Answer: B 🗳️
Reference: https://www.emc.com/techpubs/ecs/ecs_configure_single_multi_site-1.htm

Question #2 Topic 1

An organization is planning to integrate many S3 client applications with ECS. The applications are using virtual host style addressing for bucket identification.
What configuration should the storage administrator use?

  • A. Apply the DNS host record and create the needed base URL on ECS Make the needed changes to the S3 client configuration file
  • B. Apply the DNS wild card record and the host record for the load balancer Install the needed SSL certificate on the load balancer
  • C. Apply the DNS wild card record and the host record for the load balancer Create the needed base URL on ECS
  • D. Apply the DNS wild card record and the host record for the load balancer Install the needed SSL certificate on the ECS nodes
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Correct Answer: C 🗳️
Reference: https://www.emc.com/techpubs/ecs/ecs_use_s3_apps_with-1.htm

Question #3 Topic 1

What is the difference between S3 authentication signature version 2 and S3 authentication signature version 4?

  • A. Version 2 uses a shared secret and access key ID Version 4 uses the date/region algorithm
  • B. Version 2 uses HMAC algorithm Version 4 uses the credentials scope algorithm
  • C. Version 2 uses a namespace based signature Version 4 uses HMAC algorithm
  • D. Version 2 uses the secret key to sign the request Version 4 uses a signing key
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Correct Answer: B 🗳️

Question #4 Topic 1

A storage administrator is trying to create a new bucket using s3curl.pl. They use a URL pointing to their load balancer. The SSL connection is terminated on the load balancer.
What port number should be used at the command line?

  • A. 9020
  • B. 9021
  • C. 9023
  • D. 9025
Reveal Solution Hide Solution   Discussion   1

Correct Answer: A 🗳️

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