CompTIA 220-902 Online Practice Questions and Exam Preparation

CompTIA 220-902 Online Questions & Answers

• Question 1011:

  A user, Joe, calls and states every few hours he is unable to connect to the Internet for several minutes but is able to access internal sites during this time. Which of the following tools would be used to find the issue with the network connection?

  A. TRACERT
  B. NETSTAT
  C. IPCONFIG
  D. NSLOOKUP
  A. TRACERT

• Question 1012:

  If a technician knows a client's IP address, which of the following command tools can be used to resolve this to the DNS name?

  A. NET USE
  B. TRACERT
  C. NSLOOKUP
  D. CMD
  C. NSLOOKUP

• Question 1013:

  A network administrator notices a new WiFi connection has appeared as a wireless network choice and is always at the top of the list. As a result, users are constantly trying to connect to the wrong network. Which of the following should the administrator do to correct this issue?

  A. Adjust the wireless router antennas to 90 degrees clockwise from the current position.
  B. Ask the new wireless network owner to adjust the radio power level so it is listed below the company's network.
  C. Set all of the WiFi users' wireless profiles to automatically connect to the company network.
  D. Change the company's channel to a lower number than the new network's channel.
  C. Set all of the WiFi users' wireless profiles to automatically connect to the company network.

• Question 1014:

  A technician is diagnosing a computer receiving the following message upon boot: "RAID degraded." Which of the following is MOST likely the cause of such an issue?

  A. Faulty RAM
  B. Faulty RAID battery
  C. Faulty power supply
  D. Faulty hard drive
  D. Faulty hard drive

• Question 1015:

  A laser printer is producing completely blank sheets. Which of the following processes should the technician check FIRST?

  A. Fusing
  B. Paper handling
  C. Transfer
  D. Development
  D. Development

• Question 1016:

  A technician is troubleshooting a computer that will not boot. They have verified the power outlet and cable are working properly, and the power cable is properly connected. However, when the technician presses the power button on the computer, nothing happens. Which of the following tools should the technician use to further troubleshoot the issue?

  A. Punch down tool
  B. POST card
  C. Power supply tester
  D. Loopback plug
  C. Power supply tester

• Question 1017:

  A computer system uses a large CRT. The display is experiencing display issues around the edges. The technician suspects something in the computing environment is causing the problem. Which of the following should MOST likely be moved to reduce the issue?

  A. Unshielded speakers
  B. Wireless directional antennas
  C. Wireless access points
  D. High speed laser printers
  A. Unshielded speakers

• Question 1018:

  A technician recently replaced a user's monitor and now the user is reporting that the screen is filled with static and appears distorted. Which of the following will resolve the issue?

  A. Lower refresh rate
  B. Lower the resolution
  C. Raise the resolution
  D. Increase refresh rate
  A. Lower refresh rate

• Question 1019:

  For the last year, a company has gathered statistics on the most common security incidents. The highest percentage deals with opening email attachments that contain malware. Which of the following would mitigate this issue without reducing productivity?

  A. Annual cyber security education
  B. Update antivirus signatures more often
  C. Block all email attachments
  D. Install an IPS on each workstation
  A. Annual cyber security education

• Question 1020:

  SIMULATION You need to configure your mobile device to send and receive electronic messages from your company. You must use the company's WLAN as all e-mail services are on default non-secure ports. The company's WLAN is broadcasting across the company for easier access. Both incoming and outgoing servers requires login credentials. These are the proper parameters:

  Username: [email protected] Password: P@$$w0rd Outgoing server: mail.techies.com Incoming server: pop3.techies.com Company SSID: Techies 40-bit Key: CA:FE:33:71:00

  Instructions: When you have completed the simulation, please select the Done button to submit. Once the simulation is submitted, please select the Next button to continue.

  

  A. Check the answer below.
  A. Check the answer below.