EMC DEA-1TT4 Online Practice Questions and Exam Preparation

EMC DEA-1TT4 Online Questions & Answers

• Question 11:

  DRAG DROP

  Match the functionality of a security goal with its description.

  Select and Place:

  

  

• Question 12:

  What accurately describes a software-defined architecture?

  A. Supports only central management of private cloud resources using a pre-defined policy.
  B. Provides a unified management platform for centralized monitoring and administration.
  C. Uses only converged and hyperconverged infrastructures to offer services to companies.
  D. Provides decentralized, manual, and policy-driven IT resource management.
  B. Provides a unified management platform for centralized monitoring and administration.

• Question 13:

  Based on the exhibit, what does the "X", "Y", and "Z" represent in a NAS environment?

  

  A. X = FC SAN, Y = IP Network, and Z = NAS Gateway
  B. X = IP Network, Y = FC SAN, and Z = NAS Gateway
  C. X = FC SAN, Y = NAS Gateway, and Z= IP Network
  D. X = IP Network, Y = NAS Gateway, and Z = FC SAN
  B. X = IP Network, Y = FC SAN, and Z = NAS Gateway

• Question 14:

  Which type of zoning does the "X" represent?

  

  A. Fabric zoning
  B. WWN zoning
  C. Mixed zoning
  D. Port zoning
  D. Port zoning

• Question 15:

  What is an accurate statement about a virtual SAN (VSAN)?

  A. Events causing traffic disruptions in one VSAN are propagated to other VSANs
  B. Nodes that are present in different VSANs should not have the same FC address
  C. Every VSAN created on a physical SAN must have the same fabric configuration
  D. Each VSAN has its own fabric services, configuration, and set of FC addresses
  D. Each VSAN has its own fabric services, configuration, and set of FC addresses

• Question 16:

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

  A. High available storage capacity
  B. Low write penalty
  C. High resiliency
  D. Low rebuild time for data
  A. High available storage capacity

• Question 17:

  In a compute-based storage area network (SAN), what is a function of the metadata manager?

  A. Holds cluster-wide mapping information and load balancing in a compute-based SAN.
  B. Performs the I/O operations on the local storage of a compute system as requested by a client.
  C. Provides an interface to the software-defined storage controller.
  D. Controls all data read and write operations in a compute-based SAN.
  A. Holds cluster-wide mapping information and load balancing in a compute-based SAN.

• Question 18:

  An Ethernet switch has eight ports and all ports must be operational for 24 hours; from Monday through Friday. However, a failure of Port 5 occurs as follows: Tuesday = 6 AM to 7 AM

  

  Thursday = 5 PM to 9 PM

  

  Friday = 8 AM to 9 AM

  

  What is the MTBF of Port 5?

  A. 30 hours
  B. 32 hours
  C. 40 hours
  D. 38 hours
  C. 40 hours

• Question 19:

  DRAG DROP

  Match the virtual machine (VM) file with its description.

  Select and Place:

  

  

• Question 20:

  Which state change notifications (SCNs) are issued by an iSNS server to the registered devices?

  A. CPU events
  B. Output events
  C. Input events
  D. Network events
  D. Network events