2021 Valid DES-DD23 Exam Updates - 2021 Study Guide
DES-DD23 Certification - The Ultimate Guide [Updated 2021]
EMC DES-DD23 Exam Syllabus Topics:
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
| Topic 5 |
|
| Topic 6 |
|
| Topic 7 |
|
| Topic 8 |
|
NEW QUESTION 25
Which component of PowerProtect DD is Data Invulnerability Architecture a feature of?
- A. DDOS
- B. VTL
- C. CIFS
- D. DD Boost
Answer: A
NEW QUESTION 26
What is the preferred method to ensure backups are protected against deletion or corrupt?
- A. Data Invulnerability Architecture
- B. Dell EMC Cloud Tier
- C. Encryption
- D. Retention Lock
Answer: A
NEW QUESTION 27
Backup administrators have noticed slow backups on the AIX environment.
To fix the issue, what should the set large_send be for each NIC, and what should the NFS option be set to?
- A. no and nfs_rfc1323=0
- B. yes and nfs_rfc1323=0
- C. no and nfs_rfc1323=1
- D. yes and nfs_rfc1323=1
Answer: D
NEW QUESTION 28
What happens to the data when it is moved from the active tier to cloud tier?
- A. It is deduplicated and stored in a file system in the native format
- B. It is compressed and stored as object storage in a new format
- C. It is deduplicated and stored in object storage the native format
- D. It is compressed and stored in block storage in a new format
Answer: C
NEW QUESTION 29
When the PowerProtect DD system boots up for the first time, the CLI configuration wizard script does not start automatically.
Which command can be used to start the script manually?
- A. setup config
- B. configure terminal
- C. config setup
- D. config wizard
Answer: C
NEW QUESTION 30
What is a requirement to use the PowerProtect DD HA feature?
- A. Dual set of shared storage configuration
- B. Each head unit requires its own FS25 shelf
- C. Head units and nodes require an active/active configuration
- D. A single set of shared storage
Answer: A
NEW QUESTION 31
An administrator has retained snapshots for a single MTree and is trying to create a new one. An error message is received.
What is the reason for the failure?
- A. The user does not have the permission to retain more snapshots
- B. The DDOS needs to be upgraded
- C. There are not enough snapshot licenses
- D. The maximum number of snapshots has been exceeded
Answer: D
NEW QUESTION 32
What are some key benefits of performing backups and recoveries with a PowerProtect DD appliance?
- A. Increase in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- B. Reduction in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- C. Increase in the overall size and scope Elimination of physical tape Number of copies that do not need to be tracked Increased speed of disaster recovery
- D. Reduction in the overall size and scope Elimination of physical tape Number of copies that do not need to be tracked Increased speed of disaster recovery
Answer: A
NEW QUESTION 33
An engineer is configuring a PowerProtect DD system for VTL using Fibre Channel. How should the zones be configured?
- A. Single initiator, single target
- B. Soft zones
- C. Hard zones
- D. Single initiator, multi target
Answer: D
NEW QUESTION 34
A backup administrator has enabled the Retention Lock feature on their PowerProtect DD appliance. Over time, the administrator noticed an increase in file system utilization. Upon further investigation, the administrator discovered expired files are still present on the appliance.
What is the most likely reason for this issue?
- A. File system cleaning was disabled
- B. The time of the file was set below the minimum retention period
- C. Retention Lock feature was disabled before the expiration date
- D. Backup application failed to delete the file after expiration
Answer: D
NEW QUESTION 35
An administrator is scaling Cloud Tier for a DD9400 by adding a second cloud unit. What is the required amount of metadata storage (TB)?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 36
A PowerProtect DD system is configured for VTL. The backup application requires a minimum tape capacity of 800 GB.
What is the minimum tape type to support this requirement?
- A. LTO-3
- B. LTO-5
- C. LTO-4
- D. LTO-2
Answer: C
NEW QUESTION 37
What is a requirement to configure the PowerProtect DD tape out to cloud feature?
- A. Cloud Tier Capacity License
- B. Tape Out to Cloud License
- C. Two cloud units
- D. DDVE in the Cloud
Answer: A
Explanation:
DD VTL supports storing the VTL vault on Cloud Tier storage. To use this functionality, the protection system must be a supported Cloud Tier configuration, and have a Cloud Tier license in addition to the VTL license.
NEW QUESTION 38
What is the order of steps to configure DD Boost on a PowerProtect DD appliance?
Answer:
Explanation:
Reference:
https://www.delltechnologies.com/asset/en-us/products/storage/technical-support/s2403-dell-emc- powerprotect-dd-series-appliances-with-veritas-netbackup-configuration-guide.pdf
NEW QUESTION 39
What rule must be followed during an upgrade procedure with the FS25 expansion shelf?
- A. If ES40 SAS shelves are on the same chain as an FS25, the maximum number of shelves on that chain is five
- B. FS25 shelf is cabled on a separate private chain
- C. For high performance, the connections from a controller to FS25 shelves must be over FC cables
- D. FS25 shelf must be on the same chain with DS60
Answer: B
Explanation:
Reference: https://www.dell.com/support/kbdoc/en-pk/000082030/71624-memory-requirements-Product Questions: Version: and-storage
https://www.dell.com/support/kbdoc/en-pk/000082030/71624-memory-requirements-Product Questions: Version: and-storage- configurations
NEW QUESTION 40
Refer to the exhibit.
To which shelf and port should SAS HBA slot 1 port B be connected?
- A. Shelf 01 BH
- B. Shelf 04 BE
- C. Shelf 04 BH
- D. Shelf 01 BE
Answer: C
NEW QUESTION 41
......
DES-DD23 Practice Exam and Study Guides - Verified By ActualTorrent: https://www.actualtorrent.com/DES-DD23-questions-answers.html