EMC DEA-1TT5 Exam Prep Guide: Prep guide for the DEA-1TT5 Exam
2024 New Preparation Guide of EMC DEA-1TT5 Exam
EMC DEA-1TT5 exam is an excellent choice for those who want to pursue a career in information storage and management. DEA-1TT5 exam is designed to test the knowledge and skills of candidates in areas such as storage systems, backup and recovery, and storage networking. DEA-1TT5 exam is a great opportunity for individuals who have experience in storage technology and want to enhance their skills.
NEW QUESTION # 107
What is the key advantage of cloning a VM?
- A. Improves the performance of existing VM and new VMs
- B. Saves time when creating multiple identical copies of a VM
- C. Ability to run new VMs simultaneously with the same IP address
- D. Eliminates the need to create multiple snapshots for a VM
Answer: B
NEW QUESTION # 108
What is an accurate statement about Challenge Handshake Authentication Protocol (CHAP) control?
- A. Provides strong authentication for client-server applications by using secret-key cryptography
- B. Enables an organization to use authentication services from an identity provider
- C. Enables initiators and targets to authenticate each other by using a shared secret code
- D. Allows a client to access protected resources from a resource server on behalf of a resource owner
Answer: C
NEW QUESTION # 109
Which technology combines NAND flash memory into a hard disk drive and is a single, integrated device incorporating both types of storage?
Response:
- A. Dual drive
- B. Solid-state drive
- C. Fibre Channel drive
- D. Solid-state hybrid drive
Answer: D
NEW QUESTION # 110
In an FC SAN environment, which security mechanism prevents a switch port from being enabled even after a switch reboot?
Response:
- A. Port locking
- B. Port binding
- C. Port type locking
- D. Fabric binding
Answer: A
NEW QUESTION # 111
Which exhibit represents a Type 2 hypervisor?
- A.
- B.
- C.
- D.
Answer: B
NEW QUESTION # 112
What is a benefit of differential backup over incremental backup?
- A. Differential backup can expand to contain more data than an incremental backup
- B. Incremental backup can expand to contain more data than differential backup.
- C. Differential backups have longer restore times than incremental backup.
- D. Incremental backups determine the backup copy used to restore the data.
Answer: A
Explanation:
Explanation
Differential backups are more efficient than incremental backups because, instead of backing up only the changes made since the last backup, they back up all of the data that has changed since the last full backup.
This means that, unlike incremental backups, the size of the differential backup is not limited and can expand to contain more data than an incremental backup. Additionally, differential backups are faster to restore since they only need to read the differential backup and last full backup, rather than all of the incremental backups.
NEW QUESTION # 113
What is an activity in the risk assessment step of risk management?
- A. Plan and deploy security controls
- B. Identify the sources of threats that increase the risks
- C. Continuously observe the existing risks
- D. Determine the likelihood of a risk
Answer: D
NEW QUESTION # 114
What is a function of VM hardening?
- A. Isolate VM storage media to ensure data validity
- B. Implement access control list across the VMs to enhance security
- C. Change the default configuration of the VM to enhance security
- D. Isolate VM storage media to prevent data leaks
Answer: C
NEW QUESTION # 115
What is an advantage of the changed block tracking backup technique?
Response:
- A. Increases backup device performance
- B. Eliminates the need for data deduplication
- C. Enables restoration to any point-in-time
- D. Reduces the backup window
Answer: D
NEW QUESTION # 116
What is a characteristic of a scale-out NAS?
Response:
- A. File system grows dynamically as nodes are added in the cluster
- B. Distinct file systems are created on each node in the cluster
- C. Up to four file systems can be created across the cluster
- D. Different file systems can be mixed on each node in a single cluster
Answer: A
NEW QUESTION # 117
What contains the information about backup configuration and backup metadata?
Response:
- A. Backup catalog
- B. Backup image
- C. Tracking database
- D. Proxy server
Answer: A
NEW QUESTION # 118
What is an accurate statement about OAuth security control?
- A. Provides strong authentication for client-server applications by using secret-key cryptography
- B. Enables an organization to use authentication services from an identity provider
- C. Enables initiators and targets to authenticate each other by using a shared secret code
- D. Allows a client to access protected resources from a resource server on behalf of a resource owner
Answer: D
NEW QUESTION # 119
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 iSCSI enabled storage systems.
- C. Fewer physical storage systems are required when using FC SAN and FCoE enabled storage systems.
- D. Fewer physical host Ethernet network adapters are required when using CNA adapters.
Answer: B
NEW QUESTION # 120
What is a benefit of performing local replication?
- A. Reduces the time to perform data backups
- B. Enables operational recovery in the event of a site-level disaster
- C. Provides disaster recovery as a service offering
- D. Enables operational recovery in the event of data loss
Answer: D
Explanation:
Explanation
Local replication is a technique that replicates data within the same array or the same data center1. Local replication can enable operational recovery in the event of data loss by providing fast and frequent point-in-time copies of data that can be used for restore and restart operations23.
Enables operational recovery in the event of a site-level disaster is not a benefit of performing local replication. Local replication does not protect data from site-level disasters because it replicates data within the same site1. To protect data from site-level disasters, remote replication is needed to replicate data at a remote site2.
Provides disaster recovery as a service offering is not a benefit of performing local replication. Disaster recovery as a service (DRaaS) is a cloud-based service that provides backup and recovery capabilities for an organization's data and applications4. DRaaS typically uses remote replication to store data in cloud storage locations that are geographically dispersed4.
Reduces the time to perform data backups is not a benefit of performing local replication. Data backups are different from data replication because they create secondary copies of data that are stored separately from primary copies and can be retained for longer periods5. Data backups may use local or remote replication as part of their process, but they also involve other steps such as deduplication, compression, encryption and verificatio
NEW QUESTION # 121
Which Dell EMC product is a disk-based backup and recovery solution that provides inherent source- based deduplication?
Response:
- A. Data Domain
- B. Avamar
- C. TimeFinder
- D. SRDF
Answer: B
NEW QUESTION # 122
What is a virtual storage system in a software-defined storage environment?
Response:
- A. An abstraction of the physical storage systems and the network connectivity between compute systems and the storage systems
- B. A logical collection of storage systems across multiple data centers that can be managed by a single instance of a software-defined controller
- C. A pool of object-based storage systems from which block and file storage are provisioned as services to users
- D. A pool of either block, file, or object storage on which an administrator defines the performance tiers to be exposed to users
Answer: A
NEW QUESTION # 123
Which product delivers virtualized or hosted desktops and applications through a single platform?
- A. VMware Horizon
- B. VMware NSX
- C. Dell PowerEdge servers
- D. Dell EMC VxRail Appliance
Answer: A
NEW QUESTION # 124
What is an accurate statement about governance?
- A. Determines strategy and operational rules by which companies are directed and managed
- B. Restricts access privileges to certain legitimate users to avoid IT managed resource conflicts
- C. Creates the policies and enforces their adherence
- D. Ensures removal of data security vulnerabilities
Answer: A
Explanation:
Explanation
Governance is a practice of creating and enforcing policies that guide an organization in how it should be managed and operated. This includes developing strategies, setting operational rules, and making decisions that direct how an organization should be run. It is important to note that governance is not limited to only IT-related matters, as it encompasses all aspects of the organization, from financial to personnel management.
NEW QUESTION # 125 
Based on the exhibit, which type of storage does the "X" represent?
- A. Block-based
- B. Object-based
- C. Unified-based
- D. File-based
Answer: B
NEW QUESTION # 126
What is a goal of cyber recovery?
- A. Determine persistence access of system, networks, and applications
- B. lsolate copies of critical data to ensure that an uncompromised copy always exists
- C. Abstract the physical compute hardware from the operating system and applications
- D. Evaluate systems, networks, and applications to find vulnerabilities
Answer: B
NEW QUESTION # 127
What is an accurate statement about three-way NDMP backup in a NAS environment?
Response:
- A. Backup data traverses at least three NAS heads before reaching the backup device
- B. Each NAS head should have a dedicated backup device
- C. Backup device can be shared among multiple NAS heads
- D. Backup is performed only when three or more NAS heads are present
Answer: C
NEW QUESTION # 128
Refer to the Exhibit:
What type of FC port does the "X" represent?
- A. F_port
- B. NI_port
- C. E_port
- D. N_port
Answer: D
NEW QUESTION # 129
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EMC DEA-1TT5 exam is a certification exam that is designed to test the knowledge and skills of information storage and management. DEA-1TT5 exam is designed to assess the ability of candidates to understand the basics of storage technology, storage networking, backup and recovery, and information protection. DEA-1TT5 exam is a comprehensive test of knowledge and skills, and it requires candidates to have a deep understanding of storage technology and its application in modern businesses.
EMC DEA-1TT5 certification exam is an excellent opportunity for professionals who want to showcase their expertise in information storage and management. By passing this certification exam, professionals can enhance their career prospects and gain recognition in the industry. DEA-1TT5 exam covers various topics related to information storage and management, and candidates can prepare for the exam by taking online courses, attending training sessions, and practicing sample questions.
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