New (2024) Download free DES-4122 PDF for EMC Practice Tests [Q18-Q41]

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New (2024) Download free DES-4122 PDF for EMC Practice Tests

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NEW QUESTION # 18
What is a consideration when populating DIMMs with different types of persistent memory in a Dell EMC PowerEdge 14G server?

  • A. NVDIMMs cannot be mixed with RDlMMs
  • B. LRDIMMs can be mixed only with RDlMMs
  • C. NVDIMMs can be mixed only with LRDIMMs
  • D. RDlMMs can be mixed only with NVDIMMs

Answer: C


NEW QUESTION # 19
What must be done before upgrading OMSA from the 32-bit to the 64-bit version?

  • A. Back up the configuration
  • B. Save the license file
  • C. Disable UAC
  • D. Uninstall the earlier version

Answer: D


NEW QUESTION # 20
What is the drive characteristic of a BOSS M.2 drive in a Dell EMC PowerEdge server?

  • A. Single-level cell
  • B. Write Intensive
  • C. Read Intensive
  • D. Quad-level cell

Answer: C


NEW QUESTION # 21
How can a technician know whether IDRAC9 System Lockdown mode is enabled?

  • A. Lockdown activation message in yellow box in the iDRAC web GUI Access to LCC requires a password when the server boots
  • B. Lockdown activation message in red box in the iDRAC web GUI Access to LCC is disabled when the server boots
  • C. Lockdown activation message in yellow box in the iDRAC web GUI Access to LCC is disabled when the server boots
  • D. Lockdown activation message in red box in the iDRAC web GUI Access to LCC requires a password when the server boots

Answer: B


NEW QUESTION # 22
What is the correct order of steps taken during the BIOS/UEFI Recovery process?

Answer:

Explanation:


NEW QUESTION # 23
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. Configure servers to access the remote firmware repository
  • B. Enable the Collect System Inventory On Restart (CSIOR) attribute
  • C. Enable the Match Firmware of Replaced Part setting in the system BIOS
  • D. Install and configure a repository manager

Answer: C


NEW QUESTION # 24
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: A


NEW QUESTION # 25
For security reasons, the Dell EMC PowerEdge server power button must be disabled. Use the System Setup Utility in the simulator to disable the power button. When you have finished using the simulator, click Next.

  • A. A technician wants to
  • B. Send us your suggestion for this simulation task.

Answer: B


NEW QUESTION # 26
A technician installs eight servers into a fully operational rack with top of rack switch Each server has a quad 1Gb NIC and redundant power supplies The company uses iDRAC in shared LOM mode with LOM1 as the selected NIC What should the technician do to verify iDRAC connectivity on each server?

  • A. iDRAC Datacenter license is installed.
  • B. iDRAC dedicated NIC port is cabled and the link light is green
  • C. iDRAC Enterprise license is installed
  • D. Ethernet port LOM1 is cabled and the link light is green.

Answer: D


NEW QUESTION # 27
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. Rebuild Rate in the BIOS settings
  • B. System Profile to Performance in the iDRAC GUI
  • C. System Profile to Performance in the BIOS settings
  • D. Rebuild Rate in the iDRAC GUI

Answer: D


NEW QUESTION # 28
A technician working with a Dell EMC PowerEdge 14G server observes the PCIe indicator turn solid amber What should they do to take corrective action upon checking the System Event log?

  • A.
  • B.
  • C.
  • D.

Answer: B


NEW QUESTION # 29
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. Reuse an existing vFlash SD card from either a 13G or 14G server
  • B. Use a configuration option to convert BOSS to a virtual vFlash
  • C. Use a configuration option to convert an NVMe drive to a virtual vFlash
  • D. Reuse an existing vFlash SD card from a 14G server

Answer: D


NEW QUESTION # 30
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. Connect to the iDRAC GUI and upgrade the .DRAC license while the server .s powered down
  • 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. The license cannot be upgraded because the user will not allow the server to be powered on

Answer: A


NEW QUESTION # 31
What must be done before upgrading OMSA from the 32-bit to the 64-bit version?

  • A. Uninstall the earlier version
  • B. Save the license file
  • C. Back up the configuration
  • D. Disable UAC

Answer: B


NEW QUESTION # 32
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. Order a new PSU specific to the existing PowerEdge R440
  • B. Add the PowerEdge R420 PSU modules to the PowerEdge R440
  • C. Add the PowerEdge R430 PSU modules to the PowerEdge R440
  • D. Configure the PowerEdge R440 PSU with 1+1 configuration

Answer: A


NEW QUESTION # 33
What is a key feature introduced in OpenManage Mobile v2.0?

  • A. Access SupportAssist reports
  • B. Access servers remotely through OME
  • C. Access iDRAC remotely
  • D. Access a Virtual Console (VNC over SSH) securely

Answer: A


NEW QUESTION # 34
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 # 35
What is the minimum number of components, beside the system board, required to POST?

  • A. 1 PSU and 1 CPU only
  • B. PSUs, CPUs, and DIMMs as configured in BIOS
  • C. 1 PSU, 1 CPU, 1 DIMM, and PERC SAS controller
  • D. 1 PSU, 1 DIMM, and 1 CPU only

Answer: D


NEW QUESTION # 36
What is a characteristic of SupportAssist Enterprise on Dell EMC PowerEdge 14G servers?

  • A. Proactive, predictive, and automated support technology to enable faster resolution and reporting
  • B. Used for customers that want monitoring of fewer than 1,000 server, storage, and networking devices
  • C. Includes onsite monitoring and automated collection of system state information
  • D. Dispatches technical support from Dell for all Dell servers, storage, and networking devices

Answer: C


NEW QUESTION # 37
Refer to the exhibit.

Match each callout to the Dell EMC PowerEdge server model shown.

Answer:

Explanation:


NEW QUESTION # 38
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. Use the Lifecycle Controller OS Deployment Wizard to deploy the OS on this server
  • B. Delete the 4 TB virtual disk and create a virtual (boot) disk no larger than 2048 GB
  • C. Use F2 to go into the BIOS, change the BIOS boot mode to UEFI, and try again
  • D. Upgrade to a newer version of the operating system

Answer: C


NEW QUESTION # 39
What can be done using in-band management?

  • A. Remote access
  • B. Agentless discovery
  • C. Firmware and driver updates
  • D. Network bandwidth optimization

Answer: A


NEW QUESTION # 40
Which card connects to the PCI bus, is physically smaller than a on the system board of a Dell EMC PowerEdge 14G server?

  • A. PCIe
  • B. NDC
  • C. OCP
  • D. FPGA

Answer: A


NEW QUESTION # 41
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