CompTIA CompTIA A+ JK0-802 Questions & Answers

• Question 911:

  A user sent an email requesting that a technician check if a computer is on and connected to the Internet so the user can login from home. Which of the following commands in the command prompt would a technician use to verify if the computer is on and connected without having to go to the computer?

  A. NSLOOKUP

  B. NETSTAT

  C. PING

  D. IPCONFIG

  Correct Answer: C

  Reference: http://pcsupport.about.com/od/commandlinereference/p/ping-command.htm

• Question 912:

  Which of the following resources is MOST important for accessing remote virtual environments on a client machine?

  A. Network speed

  B. CPU speed

  C. High speed memory

  D. Drive space

  Correct Answer: A

  Reference: http://compnetworking.about.com/od/internetaccessbestuses/f/what-is-network- remote-access.htm

• Question 913:

  Which of the following is the BEST tool for a technician to use to make sure the network cable is securely fastened in the RJ-45 connector?

  A. Cable tester

  B. Crimper

  C. Small flat screwdriver

  D. Punch down

  Correct Answer: B

  Reference: http://www.computerhope.com/jargon/c/crimp.htm

• Question 914:

  Which of the following is the BEST tool for a technician to use to make sure the network wires are securely fastened in a wall jack?

  A. Crimper

  B. Small flat screwdriver

  C. Wire strippers

  D. Punch down

  Correct Answer: D

  Reference: http://www.computercablestore.com/punch-down.aspx

• Question 915:

  Which of the following is the BEST tool to verify the cable is plugged into the correct port on the patch panel?

  A. Cable certifier

  B. Punch down

  C. Toner probe

  D. Cable tester

  Correct Answer: C

  Reference: http://en.wikipedia.org/wiki/Logic_probe

• Question 916:

  Which of the following can be used as an appropriate boot device?

  A. USB drive

  B. HDMI

  C. OEM recovery media

  D. FDISK

  Correct Answer: A

  Reference: http://pcsupport.about.com/od/tipstricks/ht/bootusbflash.htm

• Question 917:

  The shared folder named C$ is an example of which of the following?

  A. Local share

  B. Permission propagation

  C. Inheritance

  D. Administrative share

  Correct Answer: D

  Reference: http://www.intelliadmin.com/index.php/2007/10/the-admin-share-explained/

• Question 918:

  A consultant is looking to consolidate six company servers onto one physical system. Which of the following requirements is MOST important on the new setup to ensure stable functionality of the virtual environment?

  A. Client hardware requirements

  B. Server software security requirements

  C. Server hardware resources

  D. Network resources

  Correct Answer: C

  Reference: http://searchdatacenter.techtarget.com/guides/Using-hardware-resources-to- maximize-virtualization-performance

• Question 919:

  A technician needs to format a file system to be compatible with the WIDEST range of operating systems. Which of the following file systems should be used?

  A. NTFS

  B. FAT16

  C. CDFS

  D. FAT32

  Correct Answer: D

  Reference: http://www.pcmag.com/article2/0,2817,2421454,00.asp

• Question 920:

  Which of the following accounts is MOST restrictive?

  A. Administrator

  B. Standard User

  C. Guest

  D. Power User

  Correct Answer: C

  Reference: http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en- us/ua_c_account_types.mspx?mfr=true