DEA-1TT5 Practice Test

DEA-1TT5 Practice Test practice questions, page 4 of 5, with answer review and explanations.

Question 16

Which layer of the OSI reference model provides logical end-to-end connections, sequencing, and integrity?

  1. Transport
  2. Presentation
  3. Session
  4. Data Link

Question 17

In a NAS environment, which file system enables file sharing with Windows clients and uses the TCP/IP protocol?

  1. New Technology File System (NTFS)
  2. Hadoop Distributed File System (HDFS)
  3. Common Internet File System (CIFS)
  4. Network File System (NFS)

Question 18

An organization wants to replicate data over a public network to a cloud. Which security control mechanism helps to secure the data during replication?

  1. LUN masking
  2. Data shredding
  3. Data compression
  4. Encryption

Question 19

What is the purpose of the policy engine in a data archiving environment?

  1. Moves the appropriate data into archive storage automatically
  2. Automates the process of identifying the data to move from archive to primary storage
  3. Facilitates manual searching for archived data in archive storage
  4. Enables manual migration of older archived data between archive storage devices

Question 20

What type of technology is used in SSD devices to provide non-volatile data storage?

  1. Static RAM
  2. Dynamic RAM memory
  3. Flash memory
  4. Programmable read-only memory