CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 81:

  A technician wants to disable USB ports on the server to prevent booting from a flash drive. Which of the following actions should the technician take to accomplish this task?

  A. Disable the USB ports on BIOS setup
  B. Disable the USB ports on Device Manager
  C. Disable the USB ports on Control Panel
  D. Disable the USB ports on UAC
  A. Disable the USB ports on BIOS setup

• Question 82:

  Two technicians are asked to install a 6U server at location U25 in a 40U server rack. The rack has been properly stabilized to the floor. Which of the following tools would BEST be used to install the server?

  A. A static strap.
  B. A server lift.
  C. A PDU.
  D. A UPS.
  B. A server lift.

• Question 83:

  A remote technician is notified that a LED light for a server's hard drive is red. Which of the following should the technician check to verify RAID functionality?

  A. Network-based hardware administration
  B. Access control lists
  C. File system check
  D. Connectivity via a serial cable
  C. File system check

• Question 84:

  A server administrator is implementing disk redundancy in all database servers. Which of the following RAID configurations should the administrator use so that a MINIMUM number of disks are required?

  A. RAID 0
  B. RAID 1
  C. RAID 5
  D. RAID 6
  B. RAID 1

• Question 85:

  A server administrator implements external storage for a file server. At a later time, another administrator wants to extend this storage to a second server but is unable to connect to two servers simultaneously. Which of the following storage types was implemented by the first administrator?

  A. DAS
  B. NAS
  C. VSAN
  D. SAN
  A. DAS

• Question 86:

  A company is designing its first DRP and has identified a disaster recovery site for use in resuming operations. The company, however, will be unable to place any equipment in the site until the need arises. Which of the following BEST describes this site type?

  A. Hot site
  B. Cold site
  C. Warm site
  D. Hybrid site
  B. Cold site

• Question 87:

  A server technician is troubleshooting an issue regarding users who are not able to access a reporting server. The reporting server has a static IP address and is connected to a Windows domain. The technician attempts steps to narrow down the issue:

  Pings the hostname but is not successful

  Pings the IP address and is successful

  Verifies the IP and DNS settings on the NIC card are okay

  Which of the following should the technician do NEXT?

  A. Perform a tracert to the hostname and IP address.
  B. Reboot the computer to apply security updates to the system.
  C. Verify the DNS A record for the hostname of the server.
  D. Update the DNS configuration on the host NIC card to localhost for lookups.
  E. Perform an ipconfig on the host to verify the IP configurations.
  C. Verify the DNS A record for the hostname of the server.

• Question 88:

  A large corporation uses the following methods of multifactor authentication to access secure areas: Electronic key badges Facial recognition Passphrase

  An employee who was on extended medical leave returned to work and retained access to the building, but was denied access to a particular secure area. Which of the following is the MOST likely reason why access was denied?

  A. The employee lost weight, causing facial recognition to fail.
  B. The employee provided the wrong electronic key badge.
  C. The employee used a passphrase that was too long.
  D. The employee arrived outside regular business hours.
  A. The employee lost weight, causing facial recognition to fail.

• Question 89:

  An administrator is implementing a RAID 10 array on a new server. Which of the following is the MINIMUM number of disks needed?

  A. Two
  B. Three
  C. Four
  D. Five
  C. Four

• Question 90:

  While performing critical maintenance on a remote server, the administrator loses connectivity to the server but is still able to connect to other servers in a central management LAN on the network. If already set up, which of the following methods will allow remote troubleshooting of this unreachable server?

  A. RDP
  B. SSH
  C. iLO
  D. VNC
  C. iLO