DELL EMC D-UN-OE-23 Practice Exams
Last updated on Oct 22,2026- Exam Code: D-UN-OE-23
- Exam Name: Dell Unity Operate 2023 Exam
- Certification Provider: DELL EMC
- Latest update: Oct 22,2026
Refer to the exhibit.
A storage administrator wants to add new DAEs to the Unity XT storage array.
Which group of ports can they use?
- A . 1
- B . 2
- C . 3
- D . 4
How can Host I/O limits be utilized in a storage system?
- A . To increase the storage capacity
- B . To prioritize access for certain hosts
- C . To limit the I/O bandwidth per host
- D . To expand the cache automatically
In the context of system administration, which of the following statements are true for Dell Unity XT and UnityVSA?
- A . Can perform system health checks via Unisphere
- B . Support for configuring replication schedules
- C . Ability to monitor real-time performance metrics
- D . Options to customize alert thresholds
In the context of system administration, which of the following statements are true for Dell Unity XT and UnityVSA?
- A . Can perform system health checks via Unisphere
- B . Support for configuring replication schedules
- C . Ability to monitor real-time performance metrics
- D . Options to customize alert thresholds
What is the impact of drive size mix on the rebuild process in dynamic pools?
- A . No impact, as rebuild times are consistent across drive sizes
- B . Larger drives may result in longer rebuild times
- C . Smaller drives accelerate the rebuild process
- D . Mixing drive sizes is discouraged due to unpredictable rebuild durations
Dell UnityVSA supports which deployment environments?
- A . VMware ESXi only
- B . Microsoft Hyper-V only
- C . Both VMware ESXi and Microsoft Hyper-V
- D . None of the above
What are the features of Local LUN Move in Dell Unity systems?
- A . Allows movement of LUNs between storage pools without downtime
- B . Supports only asynchronous movement of data
- C . Requires the source and destination pools to be of the same type
- D . Can only be initiated via the CLI
A storage administrator wants to configure a Dell Unity XT system to join the list of arrays remotely monitored for activity and system status. The administrator is using Unisphere Central. The security policy on the Unisphere server is set to automatic.
What additional security information must be specified in the Unisphere Settings window to enable communication with Unisphere Central?
- A . Unisphere Central Hash and login credentials
- B . Unisphere Central Hash and challenge phras
- C . Unisphere Central IP address and Central Hash
- D . Unisphere Central IP address and login credentials
A storage administrator wants to configure a Dell Unity XT system to join the list of arrays remotely monitored for activity and system status. The administrator is using Unisphere Central. The security policy on the Unisphere server is set to automatic.
What additional security information must be specified in the Unisphere Settings window to enable communication with Unisphere Central?
- A . Unisphere Central Hash and login credentials
- B . Unisphere Central Hash and challenge phras
- C . Unisphere Central IP address and Central Hash
- D . Unisphere Central IP address and login credentials
For Dell Unity XT and UnityVSA, which statements are accurate regarding basic system settings management?
- A . Network configurations can be managed through both GUI and CLI
- B . Time and locale settings are configurable via Unisphere
- C . User roles and permissions can be defined and managed
- D . Firmware updates can be scheduled and automated