CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 291:

  Which of the following expansion slots would be BEST for a fiber network card?

  A. ISA
  B. PCIx
  C. PCIe
  D. AGP
  C. PCIe

• Question 292:

  A server technician is replacing the hard drive in a server. After testing, the technician determines the current hard drive failed due to vibration from the machinery near the server. The technician's manager has made it clear that the primary goal is to increase reliability. Which of the following storage solutions BEST fits this requirement?

  A. 300GB first generation SSD
  B. 300GB 7200rpm SCSI drive
  C. 600GB 7200rpm hybrid SATA drive
  D. 900GB 15000rpm SAS drive
  A. 300GB first generation SSD

• Question 293:

  Which of the following will allow devices to be added without turning the server off?

  A. Plug and Play
  B. Warm site
  C. Hot plug
  D. Hot site
  C. Hot plug

• Question 294:

  An administrator is setting up a new mail server on the network and wants to open necessary ports to allow POP3 protocol for mail delivery. Which of the following ports should be opened in the internal and external firewalls?

  A. 101
  B. 110
  C. 123
  D. 161
  B. 110

• Question 295:

  Which of the following cable types can be used to decrease susceptibility to electronic eavesdropping?

  A. Fiber optic
  B. Fast Ethernet
  C. Coaxial
  D. Thicknet
  A. Fiber optic

• Question 296:

  A user reports that each day some files are deleted from the department share. The administrator needs to find who deleted these files. Which of the following actions should the administrator perform?

  A. Enable audit object access and specify files and folders to monitor using Task Manager.
  B. Enable audit policy change and specify files and folders to monitor using Windows Explorer.
  C. Enable audit object access and specify files and folders to monitor using Windows Explorer.
  D. Open Performance Monitor and monitor folder activity.
  C. Enable audit object access and specify files and folders to monitor using Windows Explorer.

• Question 297:

  Which of the following defines memory interleaving?

  A. The distribution of data written across all the memory DIMMs and the L1 cache
  B. The distribution of data written across all the memory DIMMs in one bank
  C. The distribution of data written across all the memory DIMMs and the processor
  D. The distribution of data written across all the memory DIMMs and the L2 cache
  B. The distribution of data written across all the memory DIMMs in one bank

• Question 298:

  An administrator receives a call from a user who is unable to receive email. After checking the workstation and email settings the administrator is still not able to determine the problem. Which of the following is the NEXT step that the administrator should take?

  A. Create an action plan.
  B. Escalate the issue.
  C. Reboot the mail server.
  D. Document the solution.
  B. Escalate the issue.

• Question 299:

  A technician is experiencing overheating on a rack mounted server. After powering off and removing the cover of the server, a large amount of dust is noticed on one of the fans. After cleaning out the dust and powering the server back on, the server is still overheating. Which of the following would BEST explain this issue?

  A. The power supply has failed.
  B. The server is using excessive power.
  C. The hard drives are running too hot.
  D. Some of the cooling fans are defective.
  D. Some of the cooling fans are defective.

• Question 300:

  A technician was assigned new storage for the server from the storage administrator. The technician is unable to see the storage on the server, but the previously assigned storage is visible and working properly. Which of the following should the technician do FIRST in order to see the storage on the server?

  A. Perform a rescan of the disk.
  B. Install the storage device drivers.
  C. Assign a drive letter to the new storage.
  D. Format the new storage.
  A. Perform a rescan of the disk.