EMC DES-4122 Free Practice Questions

NEW QUESTION 1

What is the purpose of the Silicon-Based Hardware Root of Trust feature in Dell EMC PowerEdge 14G servers?

• A. Ensures that the installed operating system is authentic
• B. Ensures that the server has a valid Service Tag number
• C. Ensures that no unauthorized BIOS or firmware codes are run
• D. Ensures that the server boots only when connected to a verified network

Answer: C

NEW QUESTION 2

What is a characteristic of out-of-band management?

• A. Dedicated device
• B. Agent based
• C. Less secure
• D. Dependent upon OS

Answer: A

NEW QUESTION 3

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 Match Firmware of Replaced Part setting in the system BIOS
• C. Install and configure a repository manager
• D. Enable the Collect System Inventory On Restart (CSIOR) attribute

Answer: A

NEW QUESTION 4

Starting from which Dell EMC PowerEdge server hardware generation is the Micro SD card in the IDSDM/vFlash module supported?

• A. 11G
• B. 12G
• C. 13G
• D. 14G

Answer: D

NEW QUESTION 5

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. NVDIMMs can be mixed only with LRDIMMs
• C. RDlMMs can be mixed only with NVDIMMs
• D. LRDIMMs can be mixed only with RDlMMs

Answer: B

NEW QUESTION 6

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 a 14G server
• D. Reuse an existing vFlash SD card from either a 13G or 14G server

Answer: C

NEW QUESTION 7

A technician working with a Dell EMC PowerEdge 1 take corrective action?

• A. Check the System Event Log Check PSU LED Reseat the PSU
• B. Check the System Event Log Check PSU LEDDo a virtual reseat of the iDRAC
• C. Check the LCC Log Check PSU LED Reseat the CPU
• D. Check the LCC Log Check PSU LED Reseat the PSU

Answer: B

NEW QUESTION 8

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. The Virtual Console is disabled
• B. Operating system not installed on remote server
• C. The server has been powered down
• D. There are more than the maximum number of active sessions

Answer: C

NEW QUESTION 9

What is the minimum number of components, beside the system board, required to POST?

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

Answer: B

NEW QUESTION 10

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. Virtualization Technology
• C. HyperThreading
• D. Number of Cores per Processor

Answer: A

NEW QUESTION 11

Match each status LED indicator on the Dell EMC 14G PowerEdge server with its corresponding condition.

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 12

What are key values related to systems management when deploying OpenManage Enterprise wit Dell EMC PowerEdge servers?

• A. AutomateBasic Hardware Element Management Agent-free ManagementSimple and effective
• B. SimplifyBasic Hardware Element Management Agent-free ManagementFee-based license
• C. SimplifyFee-based license Agent-free Management Secure
• D. Simplify Unify AutomateSecure

Answer: C

NEW QUESTION 13

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

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

Answer: A

NEW QUESTION 14

A Dell EMC PowerEdge server logs the following CPU Machine Check error CPU1 IERR What action might solve the problem?

• A. Remove flea power
• B. Update the Intel driver
• C. Reseat the IDSDM
• D. Swap the PERC controller

Answer: B

NEW QUESTION 15

An engineer needs to install an additional PSU on an existing, single PSU Dell EMC PowerEdge R740. They complete the initial installation and cabling procedures. They connect an AC cable and the power distribution unit produces normal AC output. The engineer checks power management and sees that the new PSU is in the Failed state.
What task should be completed to troubleshoot this issue?

• A. Confirm the System Input Power CAP is not set to Low
• B. Set the PSU AC redundancy to 1+1
• C. Set the PSU AC redundancy to 1+0
• D. Verify the new PSU is the same type and wattage rating

Answer: D

NEW QUESTION 16

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. Upgrade to a newer version of the operating system
• D. Use F2 to go into the BIOS, change the BIOS boot mode to UEFI, and try again

Answer: C

NEW QUESTION 17
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