[Oct-2023] EMC DES-4122 Exam Practice Test Questions - Actual4Exams
Updated Certification Exam DES-4122 Dumps - Practice Test Questions
NEW QUESTION # 25
What is a requirement to operate GPUs in a Dell EMC PowerEdge R740 server?
- A. All GPU cards must be of the same type but can be a different model
- B. All GPU cards must be of the same type and model
- C. All GPU cards must be installed on the same riser card.
- D. All GPU cards must be installed at the same time
Answer: D
NEW QUESTION # 26
What is required to use the iSM Automatic System Recovery feature?
- A. OS watchdog timer disabled
- B. Server Administrator not installed
- C. OS watchdog timer enabled
- D. Server Administrator installed
Answer: A
NEW QUESTION # 27
A technician is sent on-site to troubleshoot a server that produced an error message during the most recent POST, but then completed the POST and booted to the operating system. The user cannot remember the specific error and no entry was made in the error log relating to this error.
How can the technician find out what the error message was?
- A. Access the Lifecycle Controller and view the last boot cycle video capture entry
- B. Access the iDRAC and view the last boot cycle video capture entry
- C. Export the Server profile and analyze for any POST errors
- D. Reload the BIOS firmware
Answer: B
NEW QUESTION # 28
Refer to the exhibit.
Match each callout to the Dell EMC PowerEdge server model shown.
Answer:
Explanation:
NEW QUESTION # 29
A technician needs to update the IDRAC license on a Dell EMC PowerEdge R740 server from Express to Enterprise. The server has the following components:
* 2x CPUs
* 384 GB RAM
* 6x 1 TB drives
* 1x PSU
The server is connected to active AC, but it is powered down, and it needs to stay powered down No errors are presently displayed How can the technician upgrade the license?
- A. The license cannot be upgraded because the user will not allow the server to be powered on
- B. Power on the server, then connect to the iDRAC and upgrade iDRAC license before powering down the server
- C. The license cannot be upgraded on a single PSU system
- D. Connect to the iDRAC GUI and upgrade the .DRAC license while the server .s powered down
Answer: D
NEW QUESTION # 30
A company that has very specific firmware requirements has acquired Dell EMC PowerEdge servers Any replaced parts of the type must match the original parts identically. The procedure must be as simple as possible with minimal risk.
What action should a technician take to help accomplish this goal?
- A. Install and configure a repository manager
- B. Enable the Match Firmware of Replaced Part setting in the system BIOS
- C. Enable the Collect System Inventory On Restart (CSIOR) attribute
- D. Configure servers to access the remote firmware repository
Answer: B
NEW QUESTION # 31
Dell EMC PowerEdge 14G servers support which technology?
- A. AMD GuardMI
- B. Intel Boot Guard
- C. iDRAC8
- D. Quicksync 1.0
Answer: B
NEW QUESTION # 32
You are Investigating a disk error on a Dell EMC PowerEdge server and discover a Hot Spare has not been assigned to the Virtual Disk Group. Use the simulator to assign the Global Hot Spare. When you have finished using the simulator, dick Next.
Answer:
Explanation:
Send us your suggestion for this simulation task.
NEW QUESTION # 33
A Dell EMC PowerEdge R740 server requires a vFlash SD card urgently. Additional vFlash Cards and components from other servers are available.
What is the recommended solution?
- A. Use a configuration option to convert an NVMe drive to a virtual vFlash
- B. Use a configuration option to convert BOSS to a virtual vFlash
- C. Reuse an existing vFlash SD card from either a 13G or 14G server
- D. Reuse an existing vFlash SD card from a 14G server
Answer: D
NEW QUESTION # 34
What is a systems management console solution optimized for monitoring and managing Dell enterprise and remote office hardware?
- A. SupportAssist Enterprise
- B. iSM
- C. iDRAC9
- D. OpenManage Essentials
Answer: A
NEW QUESTION # 35
A system engineer has a 14G Dell EMC Poweredge server with an amber light blinking. The engineer must pull a SupportAssist collection before calling Dell Support to evaluate what the potential problem. Use the simulator to collect and view the SupportAssist collection.
- A. A technician wants to
- B. Send us your suggestion for this simulation task.
Answer: B
NEW QUESTION # 36
How can the ePSA be accessed?
- A. Lifecycle Controller
- B. OMSA
- C. iDRAC
- D. VMware vSphere plug-in
Answer: C
NEW QUESTION # 37
A technician wants to remotely log in to a server but finds that the IDRAC virtual Console feature Is not available. Use the simulator to explore the system. What Is the cause of this Issue?
Note: It is necessary to dose (x) the simulator window before you can select a response to this question.
- A. Operating system not installed on remote server
- B. The Virtual Console is disabled
- C. There are more than the maximum number of active sessions
- D. The server has been powered down
Answer: D
NEW QUESTION # 38
An engineer needs to upgrade a Dell EMC PowerEdge R440 server from a single PSU to dual PSU configuration. There are unused PSU modules from PowerEdge R430 and R420 servers available, and they have the same wattage ratings.
What should the engineer do to complete the task?
- A. Add the PowerEdge R420 PSU modules to the PowerEdge R440
- B. Add the PowerEdge R430 PSU modules to the PowerEdge R440
- C. Configure the PowerEdge R440 PSU with 1+1 configuration
- D. Order a new PSU specific to the existing PowerEdge R440
Answer: A
NEW QUESTION # 39
After completing a disk rebuild operation, a technician needs to configure the system so that the rebuild process happens faster the expense of slowing users down.
Which setting should be changed?
- A. System Profile to Performance in the BIOS settings
- B. System Profile to Performance in the iDRAC GUI
- C. Rebuild Rate in the iDRAC GUI
- D. Rebuild Rate in the BIOS settings
Answer: C
NEW QUESTION # 40
A Dell EMC PowerEdge 14G server uses Intel OPTANE DC Persistent Memory in App Direct mode. What is the minimum size DIMM supported for this type of memory?
- A. 512 GB
- B. 64 GB
- C. 128 GB
- D. 256 GB
Answer: C
NEW QUESTION # 41
What is the Open Compute Project (OCP) card used for in a Dell EMC PowerEdge server?
- A. Fixed networking card
- B. Provide a hot-swap component
- C. Flexibility to choose interconnects
- D. Consume a PCIe slot
Answer: C
NEW QUESTION # 42
A technician is creating a virtual disk in the iDRAC (2x 4 TB NL-SAS in RAID 1) to install Windows 2016 They manually boot to the OS installation media without using the Lifecycle Controller OS Deployment wizard Only the first 2048 GB on the virtual disk can be partitioned How should the technician obtain access to the remaining 2 TB (approximately) of storage?
- A. Delete the 4 TB virtual disk and create a virtual (boot) disk no larger than 2048 GB
- B. Use F2 to go into the BIOS, change the BIOS boot mode to UEFI, and try again
- C. Use the Lifecycle Controller OS Deployment Wizard to deploy the OS on this server
- D. Upgrade to a newer version of the operating system
Answer: D
NEW QUESTION # 43
A technician needs to change the iDRAC password on a Dell EMC PowerEdge 14G server in a lights-out datacenter. The be rebooted because it is in production. The iDRAC is configured with the default credentials How could the technician change the iDRAC password?
- A. iDRAC Web GUI
- B. Virtual Console; press F2 after rebooting system
- C. SupportAssist Enterprise
- D. OpenManage Server Administrator
Answer: C
NEW QUESTION # 44
A Dell EMC PowerEdge server has been updated with an LCC and iDRAC DUP to the latest firmware when performing a firmware rollback?
- A. The iDRAC cannot be rolled back and the LCC cannot be rolled back
- B. The LCC can be rolled back; the iDRAC cannot be rolled back
- C. Both the iDRAC and the LCC can be rolled back
- D. The iDRAC can be rolled back; the LCC cannot be rolled back
Answer: C
NEW QUESTION # 45
An engineer wants to fully leverage Microsoft Windows Server 2016 for TPM-based guarded host deployment of a 14G server Which BIOS settings need to be used for installing the Windows server?
A)
B)
C)
D)
- A. Option B
- B. Option C
- C. Option A
- D. Option D
Answer: B
NEW QUESTION # 46
How can a technician know whether IDRAC9 System Lockdown mode is enabled?
- A. Lockdown activation message in red box in the iDRAC web GUI Access to LCC is disabled when the server boots
- B. Lockdown activation message in yellow box in the iDRAC web GUI Access to LCC requires a password when the server boots
- C. Lockdown activation message in red box in the iDRAC web GUI Access to LCC requires a password when the server boots
- D. Lockdown activation message in yellow box in the iDRAC web GUI Access to LCC is disabled when the server boots
Answer: A
NEW QUESTION # 47
What is a systems management console solution optimized for monitoring and managing Dell enterprise and remote office hardware?
- A. OpenManage Essentials
- B. iSM
- C. iDRAC9
- D. SupportAssist Enterprise
Answer: A
NEW QUESTION # 48
A technician needs to repurpose a Dell EMC PowerEdge server. The server has dual processors with 18 cores each The OS only "sees" 24 threads in total.
Which setting should the technician change in Processor Settings in the System BIOS?
- A. System Profile
- B. Number of Cores per Processor
- C. Virtualization Technology
- D. HyperThreading
Answer: B
NEW QUESTION # 49
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