Practice Free D-PDD-DY-23 Exam Online Questions
What is one advantage of using PowerProtect DD instead of backing up to other disk-based file systems?
- A . Data is stored locally on the client for fast restore.
- B . Only deduplicated data is sent across the network.
- C . Only deduplicated blocks of data are needed for full recovery.
- D . Data can be restored to any client operating system.
What are some key benefits of performing backups and recoveries with a PowerProtect DD appliance?
- A . Reduction in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- B . Increase in the overall size and scope Elimination of physical tape Fewer copies that need to be tracked Increased speed of disaster recovery
- C . 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
- D . 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
SIMULATION
Task
Use the simulator to configure DD Boost by enabling it and creating a new user (ddboost) with
the recommended permission. Use Password123 as the password. A storage unit name SU1 must be created and accessible by the user.
When you have finished, continue to the next question.
Enable DD Boost:
In the Protocols section on the left sidebar, locate DD Boost and click on it.
Inside the DD Boost settings, find the option to enable DD Boost if it’s currently disabled.
Create a New User:
Go to Administration or Users (location varies based on version).
Select Add User or New User.
Set the username as ddboost and the password as Password123.
Assign the appropriate permissions, typically Admin or Read/Write access, based on best practice recommendations for DD Boost users.
Create a Storage Unit:
Return to the DD Boost section.
Look for an option labeled Storage Units or similar, and choose Add Storage Unit.
Name the storage unit SU1.
Ensure that the newly created ddboost user has access to this storage unit.
Save and Confirm:
After configuring, save all settings and confirm the changes.
Verify that DD Boost is enabled, the user ddboost exists with the specified permissions, and the storage unit SU1 is created and accessible by this user.
This completes the setup for DD Boost with a new user and storage unit on PowerProtect DD. Let me know if you need more assistance with any of these steps.
Which port is used by default on a PowerProtect DD to listen for CIFS clients?
- A . 25
- B . 53
- C . 445
- D . 443
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
A backup administrator is using a dynamic interface group for client backups. The backups continue to fail.
Why are the backups failing? Note: It is necessary to close (x) the simulator window before you can select a response to this question.
- A . Interface is not configured
- B . No cable link status
- C . DDBoost Status is disabled
- D . Interface is disabled
C
Explanation:
If backups are failing when using a dynamic interface group, one of the likely causes is that DD Boost is disabled. Since DD Boost is essential for optimized data transfer during backups, its disabled status would lead to backup failures even if other configurations appear correct. If you need to verify this in the simulator:
Go to the Protocols section.
Check the status of DD Boost.
Ensure that DD Boost is enabled to allow backups to proceed successfully.
A company is using Amazon Web Services as a cloud provider and needs to create a cloud unit.
Which certificate must be imported to the PowerProtect DD appliance?
- A . AWS Root CA certificate
- B . Baltimore CyberTrust Root CA certificate
- C . Digicert High Assurance Root CA certificate
- D . Dell EMC Root certificate
A PowerProtect DD administrator must optimize TCP/IP performance on AIX host, what setting must be used for each NIC interface?
- A . large_send to yes
- B . tcp_pmtu_discover to 0
- C . tcp_pmtu_discover to 1
- D . large_send to no
An administrator is using a BoostFS agent running on both Linux and Microsoft Windows servers.
What is the benefit of using BoostFS?
- A . More data compression
- B . Capacity efficiency
- C . Link aggregation with dynamic interface groups
- D . Backup window and replication improve