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DES-DD23 PDF Dumps Exam Questions – Valid DES-DD23 Dumps

NEW QUESTION 23
A storage administrator finished the zoning between the PowerProtect DD and the NetWorker backup server. How can they verify that the zoning was completed properly and the server HBA are visible?

• A. scsitarget initiator list
• B. scsitarget show initiator
• C. scsitarget initiator show list
• D. scsitarget show initiator list

Answer: C

NEW QUESTION 24
What is the maximum capacity for a DDVE?

• A. 256 TB
• B. 96 TB
• C. 64 TB
• D. 128 TB

Answer: A

NEW QUESTION 25
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. Retention Lock feature was disabled before the expiration date
• B. The time of the file was set below the minimum retention period
• C. File system cleaning was disabled
• D. Backup application failed to delete the file after expiration

Answer: D

NEW QUESTION 26
When using CIFS from a PowerProtect DD system, what should be changed on a Windows machine?

• A. SESSTIMEOUT to 7200 seconds
• B. SMBTimeout to 7200 seconds
• C. CIFSTimeout to 3600 seconds
• D. SESSTIMEOUT to 3600 seconds

Answer: D

NEW QUESTION 27
An engineer is deploying two PowerProtect DD6900 systems in an HA pair. The installation includes ES40, DS60, and FS25 expansion shelves.
What consideration should be made when cabling the hardware?

• A. The FS25 shelf should be cabled on a separate chain
• B. The DS60 shelf should be cabled on a separate chain
• C. The DS60 shelf must be populated with identical drives
• D. The FS25 shelf must be fully populated

Answer: C

NEW QUESTION 28
A backup administrator needs to implement BoostFS for Windows. What do they need to install on the Windows server?

• A. CBFS
• B. CIFS
• C. FUSE
• D. NFS

Answer: B

NEW QUESTION 29
An organization uses tape libraries in their current backup infrastructure. They have purchased a PowerProtect DD system and plan to use VTL to move from physical tape.
What is a consideration when configuring the tape size?

• A. Set retention periods for as long as possible
• B. Target multiple drives to write single stream
• C. Use multiple drives to write multiple streams
• D. Use larger tapes for multiple smaller datasets

Answer: C

NEW QUESTION 30
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 must be on the same chain with DS60
• C. For high performance, the connections from a controller to FS25 shelves must be over FC cables
• D. FS25 shelf is cabled on a separate private chain

Answer: D

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 31
A customer needs to use DD Retention Lock Compliance to ensure that data integrity is maintained. Which PowerProtect DD systems meet the customer's requirement?

• A. DD9400, DDVE, and DD9900
• B. DDVE, DD3300, and DD6900
• C. DD3300, DD6900, and DD9400
• D. DD6900, DDVE, and DD9400

Answer: C

NEW QUESTION 32
A customer needs an upgrade on their DD6900 to use HA.
Which expansion shelf is required?

• A. FS25
• B. DS60
• C. ES25
• D. ES40

Answer: D

NEW QUESTION 33
What is a requirement to use the PowerProtect DD HA feature?

• A. Each head unit requires its own FS25 shelf
• B. Dual set of shared storage configuration
• C. Head units and nodes require an active/active configuration
• D. A single set of shared storage

Answer: B

NEW QUESTION 34
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. config wizard
• B. config setup
• C. configure terminal
• D. setup config

Answer: B

NEW QUESTION 35
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. There are not enough snapshot licenses
• B. The user does not have the permission to retain more snapshots
• C. The maximum number of snapshots has been exceeded
• D. The DDOS needs to be upgraded

Answer: C

NEW QUESTION 36
What are the steps to configure the Retention Lock Compliance?

Answer:

Explanation:

Reference:
https://datastorageasean.com/sites/default/files/EMC-data-domain-retention-lock-wp.pdf

NEW QUESTION 37
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: A

NEW QUESTION 38
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. yes and nfs_rfc1323=0
• B. no and nfs_rfc1323=1
• C. yes and nfs_rfc1323=1
• D. no and nfs_rfc1323=0

Answer: C

NEW QUESTION 39
What is the preferred method to ensure backups are protected against deletion or corrupt?

• A. Retention Lock
• B. Encryption
• C. Data Invulnerability Architecture
• D. Dell EMC Cloud Tier

Answer: C

NEW QUESTION 40
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 41
What is the correct sequence of operations used by the PowerProtect DD DIA in the end-to-end verification process?

Answer:

Explanation:

Reference:
https://www.dell.com/community/Data-Domain/Introducing-data-protection-technology-DIA-of-Data-Domain/td- p/6960086

NEW QUESTION 42
An administrator is migrating their old cloud tier-enabled Data Domain to a new PowerProtect DD appliance with cloud tier. During migration, the administrator recognizes that file system cleaning on the source system is not possible.
What is the most likely cause of this behavior?

• A. Source system is running in restricted mode.
• B. Migration will restrict all activities on both systems.
• C. Filesystem is disabled on source system.
• D. Migration will restrict all activities on source systems.

Answer: D

NEW QUESTION 43
What system role is required to create the second security officer for a PowerProtect DD?

• A. security officer
• B. sysadmin
• C. admin
• D. limited-admin

Answer: D

NEW QUESTION 44
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