EMC EMC Other Certification DES-3611 Questions & Answers

• Question 31:

  Which Microsoft technologies are used to provide database consistent backups for MS SQL with Dell EMC DPS Application Direct?

  A. SSMS and T-SQL

  B. VSS and VDI

  C. VSS and SSMS

  D. VDI and SSMS

  Correct Answer: A

  Reference: https://www.emc.com/collateral/TechnicalDocument/docu91897.pdf

• Question 32:

  A customer has 6,000 desktops and laptops with 1 TB of data, an average backup time of 10 minutes each, and 10 TB of database data. The customer wants a solution that addresses the following requirements:

  Deduplication in the shortest backup window with the fewest components Least performance impact on the database servers

  Which Dell EMC solution is recommended?

  A. One Avamar 7.8 TB 3-node server integrated with a Data Domain system

  B. Two Avamar 2.0 TB 5-node servers integrated with a Data Domain system

  C. NetWorker with multiple deduplication nodes

  D. NetWorker with integrated deduplication nodes and a Data Domain system

  Correct Answer: B

• Question 33:

  By default, how much can file cache and hash cache grow relative to the Dell EMC Avamar client main memory?

  A. File cache 1/4 and hash cache 1/8 of client main memory

  B. File cache 1/8 and hash cache 1/4 of client main memory

  C. File cache 1/8 and hash cache 1/12 of client main memory

  D. File cache 1/8 and hash cache 1/16 of client main memory

  Correct Answer: D

• Question 34:

  Which product allows a customer to perform centralized management of multiple Dell EMC Data Domain systems?

  A. Backup and Recovery Manager

  B. Data Protection Advisor

  C. Data Domain System Manager

  D. Data Domain Management Center

  Correct Answer: D

  Reference: https://www.emc.com/collateral/TechnicalDocument/docu85189.pdf (10)

• Question 35:

  A customer wants to ingest their backups to a Dell EMC Data Domain using Avamar at the maximum network throughput that the system supports.

  What should be used to achieve this requirement?

  A. Data Domain VTL

  B. Data Domain Boost over FC

  C. Data Domain Dynamic Interface Groups

  D. Data Domain with LACP aggregation

  Correct Answer: C

• Question 36:

  A customer is evaluating the risks associated with their environment after implementing a Dell EMC Isolated Recovery Solution.

  What is the probability of an air gap bypass?

  A. LOW

  B. MEDIUM

  C. HIGH

  D. INCREASING

  Correct Answer: D

• Question 37:

  

  Based on the exhibit, which Dell EMC Isolated Recovery Solution component includes compute and a hardened Data Domain?

  A. Backup Application Host

  B. Management Host

  C. Recovery Test Hosts

  D. Vault Compute

  Correct Answer: C

• Question 38:

  A customer wants a technology refresh of their Dell EMC NetWorker environment. They want the ability to backup to disk devices. In addition, they want to write all backup-to-disk devices with eight savesets simultaneously. After reviewing the current environment, you discover that only two drives are used.

  Which setting should be changed so that all drives are used simultaneously?

  A. Max sessions

  B. Device parallelism

  C. Target sessions

  D. Client parallelism

  Correct Answer: A

  Reference: https://www.emc.com/collateral/TechnicalDocument/docu47006.pdf

• Question 39:

  A company is implementing a Dell EMC RecoverPoint solution for several key applications. All applications have strict RPO requirements.

  Which design factor will affect the RPO of each Consistency Group?

  A. Size of the Production volumes

  B. Production Journal performance

  C. Copy Journal performance

  D. Repository volume location

  Correct Answer: A

• Question 40:

  A customer is performing backups of their desktop/laptop clients to a Dell EMC Avamar server. They plan to add a secure Oracle database server as a new backup client. However, they are concerned about the security of the database data since no data is being encrypted when it is stored on the Avamar server.

  What is a consideration when enabling encryption at rest?

  A. Only new clients will have encrypted data

  B. Only database data will be encrypted

  C. Amount of storage capacity will be reduced

  D. Desktop/laptop backups will become inaccessible

  Correct Answer: C