DEA-1TT5 Practice Test

Review 109 DEA-1TT5 practice questions with answer explanations and community insights.

Question 1

What functionality does the control layer provide in a software-defined networking architecture?

  1. Defines network behavior through physical network device policies
  2. Establishes communication between the infrastructure and interface layers
  3. Forwards data packets based on application layer requirements
  4. Extracts network information from the data plane and sends it to the application layer

Question 2

Which data protection solution provides the ability to select a backup technology based on demand?

  1. Agent-Based backup
  2. Cloud-Based backup
  3. File-Based backup
  4. Image-Based backup

Question 3

What is the key advantage of RAID 6 compared to RAID 5?

  1. Higher usable storage capacity
  2. Fewer disk drives
  3. Higher resiliency
  4. Lower write penalty

Question 4

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?

  1. 28 hours
  2. 2 hours
  3. 38 hours
  4. 4 hours

Question 5

Match each OSD features with its description.