Associate - Information Storage and Management Exam

Here you have the best Dell DEA-1TT5 practice exam questions

  • You have 109 total questions across 22 pages (5 per page)
  • These questions were last updated on February 13, 2026
  • This site is not affiliated with or endorsed by Dell.
Question 1 of 109
What functionality does the control layer provide in a software-defined networking architecture?
Answer

Suggested Answer

The suggested answer is B.

The control layer in a software-defined networking (SDN) architecture is responsible for establishing communication between the infrastructure layer (where the physical network devices reside) and the interface layer (which interacts with applications and users). It serves as the central intelligence and management point of the SDN, controlling the behavior and operation of the network.

Community Votes12 votes
DMost voted
75%
C
17%
BSuggested
8%
Question 2 of 109
Which data protection solution provides the ability to select a backup technology based on demand?
Answer

Suggested Answer

The suggested answer is B.

Cloud-Based backup solutions provide the ability to select a backup technology based on demand. These solutions offer flexibility and scalability, allowing users to choose the appropriate backup technology and resources based on their specific requirements and changing needs. Cloud-based solutions are designed to be highly adaptable, enabling consumers to procure backup services on-demand.

Community Votes8 votes
BSuggested
100%
Question 3 of 109
What is the key advantage of RAID 6 compared to RAID 5?
Answer

Suggested Answer

The suggested answer is C.

The key advantage of RAID 6 compared to RAID 5 is higher resiliency. RAID 6 uses double parity, which allows for the failure of up to two disks without data loss, whereas RAID 5 can only handle one disk failure. This makes RAID 6 inherently more resilient to data loss due to multiple disk failures.

Community Votes4 votes
CSuggested
100%
Question 4 of 109
The Ethernet switch has eight ports and all ports must be operational for 24 hours, from Monday through Friday. However, a failure of Port 4 occurs as follows:

Monday = 8 PM to 11 PM -

Wednesday = 7 PM to 10 PM -

Thursday = 6 AM to 12 PM -
What is the MTTR of Port 4?
Answer

Suggested Answer

The suggested answer is D.

Mean Time to Repair (MTTR) is calculated as the total downtime divided by the number of failures. In this case, Port 4 experienced failures on Monday (3 hours), Wednesday (3 hours), and Thursday (6 hours), summing up to a total downtime of 12 hours. Since there were 3 failure instances, MTTR is calculated as 12 hours divided by 3 failures, resulting in 4 hours.

Community Votes5 votes
DSuggested
100%
Question 5 of 109
DRAG DROP -
Match each OSD features with its description.
Exam DEA-1TT5: Question 5 - Image 1
Answer

Suggested Answer

Exam DEA-1TT5: Question 5 - Image 2

About the Dell DEA-1TT5 Certification Exam

About the Exam

The Dell DEA-1TT5 (Associate - Information Storage and Management Exam) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 109 practice questions across 22 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our DEA-1TT5 questions are regularly updated to reflect the latest exam objectives.