EMC DEA-1TT5 Actual Free Exam Questions & Community Discussion

Exam Code/Number: DEA-1TT5
Exam Name/Title: Associate - Information Storage and Management Exam
Certification Provider: EMC
Corresponding Certification: EMC DCA-ISM

Exam Questions: 307
Updated On: Jun 12, 2026

Question #46

How do VSANs ensure security in an IT infrastructure?

A. By prohibiting an unused switch port from being used

B. By providing isolation over a shared infrastructure

C. By limiting the number of switches in a fabric

D. By authenticating a new switch that joins a fabric

Discussion 0

Correct Answer: B Vote an answer

Question #47

Which Dell EMC product enables continuous protection for any PIT recovery and offers multi-site support?

A. SourceOne

B. Avamar

C. SRDF

D. RecoverPoint

Discussion 0

Correct Answer: D Vote an answer

Question #48

A Fibre Channel switch has eight ports and all ports must be operational from 6 AM to 6 PM, Monday through Friday.
However, a failure of Port 4 occurs with the week as follows:
Monday= 11 AM to 1 PM
Wednesday= 5 PM to 10 PM
Thursday= 7 AM to 10 AM
Saturday= 11 AM to 1 PM
What is the availability of Port 4 in that week?

A. 90%

B. 86.7%

C. 80%

D. 81 6%

Discussion 0

Correct Answer: B Vote an answer

Question #49

Which type of Fibre Channel (FC) ports do the labels "X" and "Y" represent in the exhibit?

A. X is an E_Port and Y is an F_Port

B. X is an F_Port and Y is an N_Port

C. X is an N_Port and Y is an F_Port

D. X is an N_Port and Y is an E_Port

Discussion 0

Correct Answer: B Vote an answer

Question #50

Which data deduplication method increases the probability of identifying duplicate data even when there is only a minor difference between two documents?

A. Variable-length segment

B. File-level

C. Single-instance

D. Object-level

Discussion 0

Correct Answer: A Vote an answer

Question #51

What accurately describes an object-based storage device (OSD)?

A. Objects are created based on the name and location of the file

B. Objects exist at the same level in the address space

C. One object can be placed inside another object

D. Numerous objects can be stored in a single namespace

Discussion 0

Correct Answer: B Vote an answer

Question #52

What is enabled by the N_Port ID virtualization (NPIV)?

A. A single physical N_Port to act as a virtual HBA port

B. A virtualization layer to map virtual volumes to LUN IDs

C. A single virtual N_Port to act as a physical Ethernet port

D. A single physical N_Portto obtain multiple FC addresses

Discussion 0

Correct Answer: D Vote an answer

Question #53

Which Dell EMC product is a hyper-scale storage infrastructure that provides universal accessibility with support for object and HDFS?

A. Isilon

B. PowerMax

C. ViPR Controller

D. Elastic Cloud Storage

Discussion 0

Correct Answer: D Vote an answer

Question #54

A company plans to deploy a new application in their environment. The new application requires
5 TB of storage space. During peak workloads, the application is expected to generate 3000 IOPS with a typical I/ O size of 3 KB. The capacity of each available disk drive is 750 GB. In addition, the maximum number of IOPS a drive can perform at with a 70% utilization is 90 IOPS.
What is the minimum number of disk drives needed to meet the application's capacity and performance requirements for a RAID 0 configuration?

A. 40

B. 34

C. 7

D. 50

Discussion 0

Correct Answer: C Vote an answer

Question #55

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

A. Establishes communication between the infrastructure and interface layers

B. Extracts network information from the data plane and sends it to the application layer

C. Defines network behavior through physical network device policies

D. Forwards data packets based on application layer requirements

Discussion 0

Correct Answer: A Vote an answer

Question #56

Which type of storage system is built specifically for storing fixed content?

A. Content addressed storage

B. File-based storage

C. Block-based storage

D. Unified storage

Discussion 0

Correct Answer: A Vote an answer

Question #57

Which product enables employees to enroll their mobile devices in an enterprise environment and ensures secure access from the devices to the enterprise resources?

A. VMware AirWatch

B. VMware AppDefense

C. Dell InTrust

D. Dell PowerEdge

Discussion 0

Correct Answer: A Vote an answer

Question #58

In continuous data protection (CDP) remote replication, where are the two split write I/Os of an incoming write I/O directed?

A. One I/O goes to the journal volume and the other I/O goes to the replica

B. One I/O goes to the remote CDP appliance and the other I/O goes to the replica

C. One I/O goes to the compute system and the other I/O goes to the production volume

D. One I/O goes to the local CDP appliance and the other I/O goes to the production volume

Discussion 0

Correct Answer: D Vote an answer

Question #59

Which product provides an organization with the power to search and analyze vast amounts of data in one place and helps administrators to discover suspicious event trends?

A. VMware AirWatch

B. VMware AppDefense

C. Dell InTrust

D. Dell Change Auditor

Discussion 0

Correct Answer: C Vote an answer

Question #60

What is a key benefit for deploying a remote data protection and recovery solution in a data center environment?

A. Reduces required maintenance time for IT resources

B. Avoids security risks that exposes the business data

C. Maximizes application and information availability

D. Reduces the cost of protecting data

Discussion 0

Correct Answer: A Vote an answer

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