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Pass DES-DD23 Brain Dump Updated Certification Sample Questions [Q18-Q33]

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Pass DES-DD23 Brain Dump Updated Certification Sample Questions

Online DES-DD23 Test Brain Dump Question and Test Engine


EMC DES-DD23 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Monitor PowerProtect DD capacity and estimate storage burn rate
  • Implement Dell EMC PowerProtect DD system with key protocols, including NFS/CIFS, DD Boost, VTL, and NDMP
Topic 2
  • Describe how to prepare the Dell EMC PowerProtect DD system for installation, including rail and rack the system hardware, and connect and cable the system to external storage
Topic 3
  • Configure the network for administrative access, and verify interoperability with connected devices
  • Cloud Tier Implementation and Administration
Topic 4
  • Verify hardware and analyze and interpret space utilization and compression graphs
  • Distinguish between key backup software components
Topic 5
  • Install and configure Dell EMC PowerProtect DD systems with Dell EMC Cloud Tier, including system racking and cabling
  • Monitor system activity and performance and evaluate the cleaning frequency
Topic 6
  • Implement and validate the PowerProtect DD system as a VTL
  • Identify typical Dell EMC PowerProtect DD backup and recovery solutions and describe PowerProtect DD product positioning

 

NEW QUESTION 18
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. DD6900
  • B. cloud tier
  • C. DDVE
  • D. DD3300

Answer: B

 

NEW QUESTION 19
Which port/protocol is used when using a syslog server to monitor a PowerProtect DD system?

  • A. 514/TCP
  • B. 2051/TCP
  • C. 514/UDP
  • D. 2051/UDP

Answer: C

 

NEW QUESTION 20
A PowerProtect DD appliance has been installed at a company's location for several months and has reached a steady state.
As a best practice, at what percentage of disk utilization should action be taken?

  • A. 80%
  • B. 95%
  • C. 70%
  • D. 60%

Answer: A

 

NEW QUESTION 21
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 source systems.
  • C. Filesystem is disabled on source system.
  • D. Migration will restrict all activities on both systems.

Answer: B

 

NEW QUESTION 22
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. configure terminal
  • B. setup config
  • C. config wizard
  • D. config setup

Answer: D

 

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

Answer: A

 

NEW QUESTION 24
Which component of PowerProtect DD is Data Invulnerability Architecture a feature of?

  • A. CIFS
  • B. DD Boost
  • C. VTL
  • D. DDOS

Answer: D

 

NEW QUESTION 25
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=1
  • B. yes and nfs_rfc1323=0
  • C. no and nfs_rfc1323=1
  • D. no and nfs_rfc1323=0

Answer: A

 

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

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

Answer: D

 

NEW QUESTION 27
What are some possible network bottlenecks for a PowerProtect DD?

  • A. Connectivity, firewalls, and routing protocols
  • B. Connectivity, routing protocols, and configuration
  • C. Routing protocols, switches and routers, and wire speeds
  • D. Configuration, wire speeds, switches and routers

Answer: B

 

NEW QUESTION 28
Which are supported compression algorithms in DDOS?

  • A. lz, gz, and gzfast
  • B. dsp, gz, and lz
  • C. bmp, lz, and gz
  • D. rle, lzw, and lz

Answer: A

 

NEW QUESTION 29
A backup administrator is tasked with verifying the compression savings of a PowerProtect DD9900. Which compression algorithm will they see enabled by default?

  • A. lz
  • B. gzfast
  • C. lzw
  • D. gz

Answer: B

 

NEW QUESTION 30
What is a requirement to configure the PowerProtect DD tape out to cloud feature?

  • A. Two cloud units
  • B. DDVE in the Cloud
  • C. Tape Out to Cloud License
  • D. Cloud Tier Capacity License

Answer: D

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 31
Which protocol is used for communications between a PowerProtect DD appliance and cloud tier to Dell EMC ECS?

  • A. SSL
  • B. HTTPS
  • C. FTP
  • D. SSH

Answer: B

 

NEW QUESTION 32
What is the correct sequence of steps to configure storage for Dell EMC Cloud Tier in the DD System Manager?

Answer:

Explanation:

 

NEW QUESTION 33
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