2021 Latest 100% Exam Passing Ratio - DES-DD23 Dumps PDF
Pass Exam With Full Sureness - DES-DD23 Dumps with 55 Questions
NEW QUESTION 12
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 13
A customer needs a backup system to protect 100 TB of mission-critical dat a. What should be used to back up the system?
- A. cloud tier
- B. DD3300
- C. DDVE
- D. DD6900
Answer: A
NEW QUESTION 14
A backup administrator is tasked with verifying the compression savings of a PowerProtect DD9900. Which compression algorithm will they see enabled by default?
- A. lzw
- B. gz
- C. lz
- D. gzfast
Answer: D
NEW QUESTION 15
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 16
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 17
Which of the following protocols are supported by PowerProtect DD for data movement to a cloud provider?
- A. FTP and FTPS
- B. CIFS and NFS
- C. VTL and DD Boost
- D. HTTP and HTTPS
Answer: B
NEW QUESTION 18
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 19
An administrator recognizes poor network performance when using CIFS shares from a PowerProtect DD system. The network link utilization is under 100%.
What is the most likely cause of this issue?
- A. TCP timeout too small
- B. TCP window size too large
- C. TCP window size too small
- D. TCP timeout too large
Answer: A
NEW QUESTION 20
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 21
Which command is used to check if NFS is enabled?
- A. nfs status
- B. system show
- C. nfs show clients
- D. nfs enable
Answer: C
NEW QUESTION 22
Refer to the exhibit.
Match each action to its call-out location.
Answer:
Explanation:
NEW QUESTION 23
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. Use multiple drives to write multiple streams
- C. Use larger tapes for multiple smaller datasets
- D. Target multiple drives to write single stream
Answer: B
NEW QUESTION 24
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 25
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. DDVE, DD3300, and DD6900
- B. DD6900, DDVE, and DD9400
- C. DD9400, DDVE, and DD9900
- D. DD3300, DD6900, and DD9400
Answer: D
NEW QUESTION 26
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. Migration will restrict all activities on source systems.
- B. Source system is running in restricted mode.
- C. Migration will restrict all activities on both systems.
- D. Filesystem is disabled on source system.
Answer: A
NEW QUESTION 27
An administrator is configuring a Google Cloud Provider cloud unit on their DD9900. Which certificate must be imported before adding the cloud unit?
- A. Root CA
- B. S3 Flexible
- C. GlobalSign Root R1
- D. GlobalSign Root R2
Answer: D
NEW QUESTION 28
What are some possible network bottlenecks for a PowerProtect DD?
- A. Connectivity, firewalls, and routing protocols
- B. Routing protocols, switches and routers, and wire speeds
- C. Connectivity, routing protocols, and configuration
- D. Configuration, wire speeds, switches and routers
Answer: C
NEW QUESTION 29
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 FS25 shelf must be fully populated
- D. The DS60 shelf must be populated with identical drives
Answer: D
NEW QUESTION 30
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