[Sep 30, 2023] Valid DEA-1TT5 Test Answers & DEA-1TT5 Exam PDF
Valid EMC DCA-ISM DEA-1TT5 Dumps Ensure Your Passing
NEW QUESTION # 25
What is a benefit of using the FCoE storage protocol?
- A. Fewer physical Fibre Channel and Gigabit Ethernet switches are required
- B. Fewer physical storage systems are required when using FC SAN and FCoE enabled storage systems.
- C. Fewer physical storage systems are required when using FC SAN and iSCSI enabled storage systems.
- D. Fewer physical host Ethernet network adapters are required when using CNA adapters.
Answer: D
Explanation:
Explanation
This is because CNA adapters can support both FC and Ethernet traffic over a single cable2, reducing the need for separate host adapters for each protocol. The other options do not seem to be direct benefits of using FCoE protocol.
NEW QUESTION # 26
Which data center characteristic enables the addition of infrastructure components without interrupting business operations?
Response:
- A. Data integrity
- B. Scalability
- C. Performance
- D. Availability
Answer: B
NEW QUESTION # 27
What is a benefit of using an existing IP-based network infrastructure for storage connectivity?
Response:
- A. Provide a dedicated network for storage
- B. Provide the ability to extend the network over long distances
- C. Ensure security by allowing only localized data movement
- D. Ensure lossless transmission of FC traffic over Ethernet
Answer: B
NEW QUESTION # 28
Based on the exhibit, which type of storage does the "X" represent?
- A. Block-based
- B. File-based
- C. Unified-based
- D. Object-based
Answer: D
NEW QUESTION # 29
Which type of Fibre Channel (FC) ports do the labels "X" and "Y" represent in the exhibit?
Response:
- A. X is a G_Port and Y is an N_Port
- B. X is an F_Port and Y is a G_Port
- C. X is an F_Port and Y is an E_Port
- D. X is an N_Port and Y is an E_Port
Answer: D
NEW QUESTION # 30
Which Dell EMC product is designed to host both file and object data?
- A. PowerVault
- B. Cloud Tiering Appliance
- C. PowerScale
- D. PowerEdge
Answer: C
NEW QUESTION # 31
Which functionality does a Control layer provide in a software-defined networking architecture?
Response:
- A. Making decisions on how the packets should be forwarded.
- B. Defining the network behavior through various policies.
- C. Forwarding data packets based on the requirements from the Application layer.
- D. Establishing communications between the Infrastructure and Interface layers.
Answer: A
NEW QUESTION # 32
What is an accurate statement about OpenID control?
Response:
- A. Provides strong authentication for client-server applications by using secret-key cryptography
- B. Allows a client to access protected resources from a resource server on behalf of a resource owner
- C. Enables initiators and targets to authenticate each other by using a shared secret code
- D. Enables an organization to use authentication services from an identity provider
Answer: D
NEW QUESTION # 33
Why is it important to automate the operations management process in a data center environment?
- A. converts CAPEX to OPEX
- B. ensures operational agility
- C. eliminates operational cost
- D. mitigates operation management risks
Answer: D
Explanation:
Explanation
Automating the operations management process in a data center environment can help mitigate operational management risks. Automation can reduce the likelihood of human error, which can lead to outages or other disruptions. By automating routine tasks, such as patch management, configuration updates, and resource allocation, IT staff can focus on higher-value activities that drive innovation and improve the user experience.
Additionally, automation can improve operational efficiency, reduce costs, and ensure operational agility, but it does not eliminate operational costs. Reference: Section 2.6.2 Automation of IT Operations, page 127.
NEW QUESTION # 34
Why is it important for organizations to implement a multi-site remote replication solution?
Response:
- A. Provide consistent near-zero RPO in the event of source and remote site failures
- B. Perform synchronous replication with low network bandwidth
- C. Ensure data protection is always available if there are any single site failures
- D. Recover data to any point-in-time in the event of a remote site failure
Answer: A
NEW QUESTION # 35
Refer to the Example: What do X and Y represent in the formula for Information Availability?
Response:
- A. MTBF and MTTR
- B. RTO and RPO
- C. MTTR and RTO
- D. MTTR and MTBF
Answer: A
NEW QUESTION # 36
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. 86.7%
- B. 80%
- C. 81 6%
- D. 90%
Answer: A
Explanation:
Explanation
To calculate availability, you need to calculate the total number of hours that the port is operational and divide it by the total number of hours in the week, which is 168. The total number of hours that Port 4 is operational in that week is 106.7, so the availability is 106.7/168 = 86.7%.
NEW QUESTION # 37
To authenticate a user using OpenID authentication control, what are the correct sequence of steps?
Select and Place:
Solution:
Determine whether the given solution is correct?
Response:
- A. Incorrect
- B. Correct
Answer: B
NEW QUESTION # 38
Which product delivers virtualized or hosted desktops and applications through a single platform?
Response:
- A. Dell PowerEdge servers
- B. VMware NSX
- C. VMware Horizon
- D. Dell EMC VxRail Appliance
Answer: C
NEW QUESTION # 39
Which backup component maintains the catalog containing details about the backups that have occurred?
- A. Backup device
- B. Backup server
- C. Backup client
- D. Storage node
Answer: B
NEW QUESTION # 40
What will enable a company to plan for the frequency of their backups?
Response:
- A. Recovery Point Objective
- B. Mean Time Between Failure
- C. Recovery Time Objective
- D. Mean Time To Repair
Answer: A
NEW QUESTION # 41
What improves the performance of multi-threaded large block I/O workloads on a solid state drive?
Response:
- A. Parallel I/O channels
- B. Native command queuing
- C. High capacity RAM cache
- D. I/O coalescing
Answer: A
NEW QUESTION # 42
Match each OSD features with its description.
Answer:
Explanation:
NEW QUESTION # 43
Refer to the Exhibit:
What type of FC port does the "X" represent?
- A. E_port
- B. F_port
- C. N_port
- D. NI_port
Answer: C
NEW QUESTION # 44
Match the types of attack with their respective description.
Solution:
Determine whether the given solution is correct?
Response:
- A. Incorrect
- B. Correct
Answer: B
NEW QUESTION # 45
A host sends one write /O to the RAID 1 array.
How many writes does it take for the array to store the data?
- A. Six write 1/Os
- B. Four write I/Os
- C. One write I/Os
- D. Two write I/Os
Answer: B
NEW QUESTION # 46
What is a purpose of the policy engine in a data archiving environment?
- A. Facilitates manual searching for archived data in archive storage
- B. Automates the process of identifying the data to move from archive to primary storage
- C. Enables manual migration of older archived data between archive storage devices
- D. Moves the appropriate data into archive storage automatically
Answer: D
NEW QUESTION # 47
Which principle enables the creation of a consistent replica of an online database?
Response:
- A. Copy on first access
- B. Copy on first write
- C. Dependent write I/O
- D. Redirect on write
Answer: C
NEW QUESTION # 48
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