EMC DES-1D11 Actual Free Exam Questions & Community Discussion

Exam Code/Number: DES-1D11
Exam Name/Title: Specialist - Technology Architect, Midrange Storage Solutions Exam
Certification Provider: EMC
Corresponding Certification: EMC Midrange Storage Solutions

Exam Questions: 108
Updated On: May 30, 2026

Question #29

What is a capability of the Dell EMC Unity D@RE feature?

A. Encrypts data written to the disks in a post-processing manner

B. Encrypts the data in read requests delivered back to the host

C. Uses the hardware SAS controller to encrypt data as it is written to the disks

D. Uses self-encrypting drives to encrypt data as it is written to the disks

Discussion 0

Correct Answer: D Vote an answer

Question #30

You are designing a Dell EMC Unity solution for a customer. The customer requires protection against the loss of a site. In addition, they need the shortest RPO.
Which Unity feature meets these requirements?

A. Native SANCopy Import

B. Incremental Attach

C. Synchronous Replication

D. Asynchronous Replication

Discussion 0

Correct Answer: D Vote an answer

Question #31

A customer is using High Consistency mode for replication with a Dell EMC SC9000. What will happen if the remote DR volume is unavailable?

A. Writes will stop to the source volume if the connection to the remote DR volume is unavailable

B. Automated failover will occur, reconnecting the replication from the surviving controller

C. Writes will continue to the source volume and synchronize once the remote DR volume is available

D. All access to the source volume will be prohibited, replication will need to be reconfigured

Discussion 0

Correct Answer: A Vote an answer

Question #32

Based on Dell EMC SC Series architecture and sizing best practices, how should the total amount of IOPS be distributed on a 2-tier solution?

A. Tier 1: 100% IOPSTier 3: 20% IOPS

B. Tier 1: 80% IOPSTier 3: 20% IOPS

C. Tier 1: 50% IOPSTier 2: 50% IOPS

D. Tier 1: 100% IOPSTier 2: 40% IOPS

Discussion 0

Correct Answer: B Vote an answer

Question #33

A customer has a Dell EMC SC9000 with six SC420 enclosures. The enclosure configuration is as follow:
Two enclosures have write-intensive SSD drives
Four enclosures have read-intensive SSD drives
As a general guideline, what is recommended for spare drive assignment?

A. 1 spare per shelf

B. 1 spare per drive type

C. 2 spares per drive type

D. 3 spares per drive type

Discussion 0

Correct Answer: A Vote an answer

Question #34

A customer needs to test applications with real workloads and all data services associated with the production LUNs. Which Dell EMC Unity advanced storage feature provides this capability without interfering with the production storage resources?

A. Consistency Groups

B. SnapView

C. Local Replication

D. Thin Clones

Discussion 0

Correct Answer: D Vote an answer

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Question #35

To maximize system performance on Dell EMC Unity systems, what is recommended?

A. Build storage pools with only a minimum number of drives

B. Distribute host connections across as few front-end ports as possible

C. Distribute Flash drives across back-end buses

D. Use a 12-drive DPE with only Hybrid systems

Discussion 0

Correct Answer: C Vote an answer

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