CompTIA 220-1201 Online Practice Questions and Exam Preparation

CompTIA 220-1201 Online Questions & Answers

• Question 141:

  A user complains that print jobs remain in the printer queue. A technician sends a ping command to the printer, and the printer replies successfully. The paper trays are full, and toner levels are okay.

  Which of the following is a reason the print jobs are getting stuck in the queue?

  A. Theprinter is disconnected from the network.
  B. Thefirst job in thequeue is waiting for paper inthemanual feed tray.
  C. Thepaper size forthe last job in the queue is not available.
  D. Theprint queue isunable to locate the printer.
  B. Thefirst job in thequeue is waiting for paper inthemanual feed tray.

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  Explanation

  When print jobs remain stuck in the printer queue despite successful network communication (indicated by successful ping replies) and no issues with paper supply or toner levels, a common reason can be that the first job in the queue requires manual intervention, such as paper to be fed into a manual feed tray. Printers often pause the entire print queue if the first job requires a specific type of paper or manual insertion that hasn't been addressed, preventing subsequent jobs from processing.

  References:

  CompTIA A+ Core 1 (220-1101) Exam Objectives, specifically the sections on troubleshooting printers, which include understanding various reasons why print jobs might get stuck in the print queue. Knowledge of printer operation and common print job issues, with an emphasis on how printers handle manual feed tray requirements and the impact on the print queue.

• Question 142:

  Which of the following allows a physical server to host multiple virtual machines?

  A. Cross-platform virtualization
  B. Hypervisor
  C. Sandbox
  D. SaaS
  B. Hypervisor

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  Explanation

  A hypervisor is software or firmware that allows multiple operating systems (virtual machines) to run on a single physical host. It manages the allocation of resources and isolation of each VM.

  From CompTIA A+ 220-1101 Official Study Guide, Objective 3.7 -Virtualization concepts:

  "A hypervisor is the key component of virtualization, enabling a physical server to host multiple virtual machines (VMs), each with its own OS and resources."

  Verified Source: CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 3: Virtualization CompTIA Exam Objectives 220-1101, Domain 3.7

• Question 143:

  Which of the following connectors can be used to charge most modern mobile devices and may have the capacity to send data audio and video?

  A. Lightning
  B. USB-C
  C. MicroUSB
  D. MiniUSB
  B. USB-C

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  Explanation

  USB-C is a versatile connector that supports charging, high-speed data transfer, and the ability to send audio and video signals (e.g., DisplayPort over USB-C).

  It is used by most modern mobile devices and laptops because of its fast transfer speeds and power delivery capabilities.

  Incorrect Options:

  Option A:

  Lightning: Lightning is proprietary to Apple devices and does not natively support video output.

  Option C:

  MicroUSB: MicroUSB is outdated and does not support video output.

  Option D:

  MiniUSB: MiniUSB is an older standard and does not support modern features like video output or fast charging.

  Key Takeaway: USB-C is the most versatile connector for charging and transferring data, audio, and video.

  References:

  CompTIA A+ Core 1 Exam Objectives (220-1201), Domain 3.1- Cable types and features.

• Question 144:

  A user would like to connect a laptop to a monitor, keyboard, and mouse when in the office. The user prefers to use as few cables as possible.

  Which of the following would best achieve that goal?

  A. Bluetooth
  B. Managed switch
  C. Docking station
  D. Near-field communication
  C. Docking station

• Question 145:

  A company wants to save printing costs by restricting network printer use. The company implements a solution that requires employees to authenticate to the printer to release print jobs.

  Which of the following has the company implemented?

  A. Access control list
  B. Audit logging
  C. Badging
  D. Print server
  C. Badging

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  Explanation

  Badging is a form of authentication that requires employees to use a badge or ID card to release print jobs. This solution reduces unnecessary printing by ensuring only authorized users print.

  Why Not A (Access control list): While ACLs manage permissions, they are not used for physical authentication at printers.

  Why Not B (Audit logging): Audit logs track actions but do not restrict printer access.

  Why Not D (Print server): A print server manages print jobs but doesn't enforce authentication.

  References:

  Core 2 (220-1102), Section 2.5, authentication mechanisms.

• Question 146:

  A user is unable to hear sound from a laptop. However, the user can hear sound when connected to a Bluetooth headset.

  Which of the following actions would most likely resolve the issue?

  A. Updating the Bluetooth drivers
  B. Toggling the laptop's mute setting
  C. Updating the speaker drivers
  D. Replacing the laptop's speakers
  B. Toggling the laptop's mute setting

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  Explanation

  If the user can hear sound through a Bluetooth headset but not through the laptop's internal speakers, the issue is likely related to the laptop's audio settings. One of the most common causes is that the laptop's speakers might be muted, either in the system settings or via a hardware mute button. This is the simplest and most likely solution to the problem.

  Toggling the laptop's mute setting: Checking whether the laptop is muted, either through the keyboard shortcut or the system sound settings, is a quick way to resolve this common issue.

  Why the other options are incorrect: Updating the Bluetooth drivers: The issue is not with the Bluetooth headset, as it is working correctly. The problem is with the laptop's speakers. Updating the speaker drivers: Updating the drivers is not the first step in troubleshooting, as the issue is more likely related to settings rather than outdated drivers. Replacing the laptop's speakers: This is an extreme step and unlikely to be necessary if the problem is simply related to audio settings. This scenario covers hardware troubleshooting and falls under the Hardware and Software Troubleshooting domain in the CompTIA A+ Core 1 exam.

• Question 147:

  A technician is setting up a new multifunction device to be used over a shared network connection. Copier functions need to be restricted to only office employees.

  Which of the following should the technician perform after configuring the device to use a print server that exists on the domain?

  A. SMTP implementation
  B. Firmware update
  C. User authentication
  D. SMB configuration
  C. User authentication

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  Explanation

  User authentication allows access to device functions (like printing and copying) to be restricted to authorized personnel. This is typically implemented on networked multifunction devices for security and auditing.

  From CompTIA A+ 220-1101 Official Study Guide, Objective 3.4 -Printer and device security:

  "Enable user authentication on shared multifunction devices to restrict access to specific features for authorized users only."

  Verified Source:

  CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 3: Printer Security CompTIA Exam Objectives 220-1101, Domain 3.4

• Question 148:

  Which of the following devices is designed specifically to allow multiple network devices to communicate across a single platform?

  A. NIC
  B. Firewall
  C. Switch
  D. Routers
  C. Switch

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  Explanation

  A switch is designed to connect multiple devices within the same local network so they can communicate efficiently. In a typical LAN, a switch provides multiple Ethernet ports and forwards traffic between connected devices by using MAC addresses. When a frame enters a switch port, the switch learns the source MAC address and associates it with that port in a MAC address table. When the destination MAC is known, the switch sends the frame only out the correct port, which reduces unnecessary traffic and improves performance compared to older hub-based networks. This is exactly what is meant by allowing multiple network devices to communicate "across a single platform" (the switching fabric).

  A NIC is an adapter in an endpoint device that provides network connectivity, but it does not interconnect multiple devices by itself. A firewall focuses on filtering and controlling traffic based on security rules, not primarily on providing multi-device LAN connectivity. Routers connect different networks and forward traffic based on IP addresses (Layer 3), which is not the primary device for multi-device communication within the same network segment. Therefore, the correct answer is Switch.

• Question 149:

  A technician is working on a critical warehouse machine that will not turn on. The technician has determined the power supply for the machine failed. The warehouse manager is looking for a solution that will prevent downtime in the future.

  Which of the following devices should the technician install to meet this requirement?

  A. Grounded power supply
  B. Modular power supply
  C. 220V power supply
  D. Redundant power supply
  D. Redundant power supply

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  Explanation

  A redundant power supply is a device that provides two or more power supplies connected in parallel so that when one fails, the other one will take over to ensure continuous power. This is ideal for critical warehouse machines that require a reliable power source and are at risk of downtime in the event of a power failure. Installing a redundant power supply will help to reduce the chances of an unexpected power outage and keep the machine running.

• Question 150:

  A technician is installing a wireless access point and is required to run all cabling and make patch cords if necessary.

  INSTRUCTIONS

  Part 1

  For each cable type, click the (+) to select the appropriate connector and tool.

  The link will be visible after making the second selection of each pair.

  Cable ends may be used multiple times, and all placeholders will be filled.

  Select and Place:

  

  

  Explanation: