CompTIA 220-1101 Online Practice Questions and Exam Preparation

CompTIA 220-1101 Online Questions & Answers

• Question 331:

  A company just bought a printer capable of automatically printing on both sides of the paper After installation, however, the technician can only print on both sides of the paper manually. Which of the following should the technician do to fix the issue?

  A. Install the most recent firmware upgrade available for the printer.
  B. Contact the vendor for a hardware replacement.
  C. Reinstall the printer software and drivers, and then restart the printer.
  D. Read the installation manual and configure duplex settings.
  D. Read the installation manual and configure duplex settings.

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  Explanation

  The issue described in the question is most likely due to an incorrect configuration of the printer's duplex settings. To enable automatic duplex printing, the technician needs to read the printer's installation manual to understand how to configure the printer's duplex settings correctly. Once the settings are configured, the printer should be able to print on both sides of the paper automatically. To fix the issue of a newly installed printer capable of automatically printing on both sides of the paper but only printing on both sides manually, the technician should read the installation manual and configure duplex settings. Duplex printing settings can be configured in the printer driver software, which can be accessed through the printer settings in the Control Panel. Installing the most recent firmware upgrade available for the printer, contacting the vendor for a hardware replacement, or reinstalling the printer software and drivers and restarting the printer will not resolve the issue.

• Question 332:

  A customer reports a network connectivity issue. A technician discovers that LAN ports have been damaged during remodeling. Which of the following tools should the technician use to fix the issue?

  A. Cable stripper
  B. Punchdown tool
  C. Crimper
  D. Network tap
  B. Punchdown tool

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  Explanation

  The correct answer is

  B. Punchdown tool. A punchdown tool is a device that can connect wires to a patch panel or a network jack by inserting them into the appropriate slots and cutting off the excess. A punchdown tool can be used to fix the damaged LAN ports by replacing the wires or reconnecting them to the correct terminals. A cable stripper is a device that can remove the insulation from a cable to expose the wires inside. A cable stripper is not useful for fixing the damaged LAN ports, unless the technician needs to strip new wires before punching them down. A crimper is a device that can attach connectors to the ends of cables, such as RJ-45 or RJ-11. A crimper is not useful for fixing the damaged LAN ports, unless the technician needs to replace the connectors on the cables. A network tap is a device that can monitor and capture network traffic by creating a copy of the data passing through a network link. A network tap is not useful for fixing the damaged LAN ports, as it does not affect the connectivity of the network devices.

  CompTIA A+ Certification Exam Core 1 Objectives

• Question 333:

  Which of the following wireless technologies has the MOST range and wireless throughput?

  A. 802.11ac
  B. 802.11ax
  C. 802. 11b/gin
  D. 802.11g
  B. 802.11ax

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  Explanation

  802.11ax, also known as Wi-Fi 6, has the longest range and the highest wireless throughput of all the wireless technologies listed.

  References: CompTIA A+ Certification Exam Guide, 220-1001, Chapter 3

• Question 334:

  A user reports that a laser printer's toner does not stick to the paper. The user has tried multiple brands of paper and is unable to print legible documents.

  Which of the following should be replaced to ensure proper printouts?

  A. Fuser unit
  B. Toner distributionsensor
  C. Paper charge transformer
  D. Toner cartridge
  A. Fuser unit

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  Explanation

  In laser printing, the fuser unit is responsible for bonding the toner to the paper using heat and pressure. If the toner is not sticking to the paper, resulting in illegible documents despite trying different brands of paper, it indicates a problem with the fuser unit. It might not be reaching the necessary temperature to melt the toner properly, necessitating its replacement to ensure proper printouts.

  References:

  CompTIA A+ Core 1 Exam Objectives Section 3.7: Given a scenario, install and replace printer consumables.

• Question 335:

  A customer calls the help desk to report a problem with connecting to a network share. The technician verifies that the user did not make any changes to the PC. The technician resets the password on the server and PC and attempts to connect to the share, but is unsuccessful. Which of the following should the technician do next?

  A. Implement preventative measures.
  B. Document findings, actions, and outcomes.
  C. Conduct internal research based on symptoms.
  D. Perform backups of critical data.
  C. Conduct internal research based on symptoms.

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  Explanation

  Since the technician has already reset the passwords and attempted to connect without success, the next logical step is to conduct internal research to diagnose the issue further. This could involve checking network configurations, permissions on the network share, server settings, and any potential network issues that might be affecting connectivity. Internal research will help identify any underlying issues or misconfigurations that could be causing the problem with connecting to the network share.

• Question 336:

  An administrator is responding to a network server outage. The administrator has logged in to the server to troubleshoot the outage. Which of the following is the first step the administrator should take when attempting to troubleshoot the issue?

  A. Document the results.
  B. Analyze the error logs.
  C. Check the physical connections.
  D. Upgrade the server firmware.
  B. Analyze the error logs.

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  Explanation

• Question 337:

  A technician is unable to connect to a network device via SSH_ Which of the following cables should the technician use as an alternative connection method with a laptop?

  A. Serial
  B. HDMI
  C. Parallel
  D. Lightning
  A. Serial

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  Explanation

  The correct answer is A. Serial. A serial cable is a type of cable that can be used to connect a laptop to a network device via a serial port. A serial port is a physical interface that allows data transmission between devices using serial communication, which is a method of sending data one bit at a time over a single wire. Serial ports are often used for console access to network devices, such as routers, switches, firewalls, or servers, when other methods of connection, such as SSH (Secure Shell), are not available or not working. SSH is a protocol that allows secure and encrypted remote login and command execution over a network. SSH uses public key cryptography to authenticate the client and the server, and to encrypt the data exchanged between them. SSH can be accessed through different ports, depending on the configuration of the server and the client. The default port for SSH is 22, but it can be changed to any other port for security reasons. HDMI (High-Definition Multimedia Interface) is a type of cable that can be used to transmit audio and video signals between devices, such as laptops, monitors, TVs, or projectors. HDMI cables support high-definition video and audio formats, and can also carry Ethernet and power signals. HDMI cables are not suitable for connecting to network devices via SSH, as they are designed for multimedia purposes. Parallel cables are a type of cable that can be used to connect devices that use parallel communication, which is a method of sending data multiple bits at a time over multiple wires. Parallel cables are often used for connecting printers or scanners to computers, but they are not commonly used for network devices or SSH connections. Lightning cables are a type of cable that can be used to connect Apple devices, such as iPhones, iPads, or iPods, to computers or chargers. Lightning cables support data transfer and power delivery, and can also be used with adapters to connect to other types of ports, such as USB or HDMI. Lightning cables are not compatible with network devices or SSH connections, as they are specific to Apple products. Therefore, the only cable that can be used as an alternative connection method with a laptop when SSH is not working is a serial cable. Serial cables can provide console access to network devices and allow configuration and troubleshooting commands to be executed. For more information about SSH and its alternatives, you can refer to the following web search results: Alternatives to SSH, How To Configure Custom Connection Options for your SSH Client, Understanding the SSH Encryption and Connection Process, How to Use Public Key Authentication with SSH.

• Question 338:

  A printer stops working in the billing department and cannot be repaired. A new printer has been ordered and a technician is tasked with allowing other users to print to the billing manager's printer until the new printer arrives. The manager's printer is currently used via USB connection, and there are no network jacks available for use.

  Which of the following is the BEST way for the technician to allow access to the printer?

  A. Create a share on the manager's computer and give the users rights to the share.
  B. Install the printer on the users' desktops and point it to the IP address of the manager's computer.
  C. Purchase a wireless printer so the users can access the printer via network.
  D. Provide flash drives to the users so they can transfer data to the manager's computer for printing.
  C. Purchase a wireless printer so the users can access the printer via network.

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  Explanation

• Question 339:

  Which of the following is the BEST use case for client-side virtualization?

  A. Legacy software
  B. Email
  C. Directory services
  D. Database
  A. Legacy software

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  Explanation

• Question 340:

  An SAS RAID array has severely degraded and gone offline. A systems administrator examines the syslog, and the point of failure is not obvious.

  Which of the following techniques should the administrator use to identify the issue? (Select two).

  A. Run a magnet over each drive.
  B. Check if one of the drives is not level
  C. Listen for clicking and grinding noises
  D. Check the OS logs
  E. Update the RAID controller firmware.
  F. Check the historical SMART data
  C. Listen for clicking and grinding noises
  F. Check the historical SMART data

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  Explanation

  Clicking and grinding noises indicate mechanical drive failure. SMART data provides insights into the health and status of drives, helping identify failing components in the RAID array.

  Why Not A (Run a magnet): This would damage drives.

  Why Not B (Check if one drive is not level): Physical leveling is irrelevant.

  Why Not D (Check OS logs): OS logs may provide limited information for RAID arrays.

  Why Not E (Update RAID controller firmware): While important, it does not diagnose drive failure.

  Core 1 (220-1101), Section 3.3, storage troubleshooting.