Free CompTIA A+ Core 1 Certification Exam 220-1101 Exam Practice Test

A technician is commissioning a workstation that is required to have mirrored storage, utilizing two 4TB drives that support one failure. Which of the following BEST meets these requirements?

• RAID 0
• RAID 1
• RAID 5
• RAID 10

A technical lead wants to migrate all common business applications, including email and fileshares, to the cloud. Which of the following cloud concepts should be used?

• MaaS
• PaaS
• SaaS
• laaS

A department sends in a ticket to report a printer is not working. The responding technician sees paper stuck to the fuser, which is much hotter than normal. The (user was just installed a few weeks ago. as indicated by the service history. Which of the following should the technician do NEXT?

• Disconnect the printer power for troubleshooting.
• Install a printer roller kit.
• Replace the overheating fuser.
• Replace the paper with thicker paper stock.

Which of the following does a DHCP reservation MOST likely apply to?

• Smart TV
• Mobile device
• Workstation
• Printer

A user's computer is not receiving a network connection. The technician confirms that the connection seems to be down and looks for the user's port on the patch panel. The port and patch panel are not labeled. Which of the following network tools should the technician use to identify the port?

• Network tap
• Punchdown tool
• Toner probe
• Crimper

An internet service provider is delivering service through a copper medium with shared customer bandwidth. Which of the following services has most likely been installed?

• Fiber
• Cable
• NIC
• DSL

An integrated webcam on a user's laptop broke, so a technician installed a temporary, external webcam. Since the external webcam installation, other users can only see part of the user's face during videoconferences. Which of the following BEST describes the reason for this issue?

• The webcam is not on a level surface.
• The webcam driver should be updated.
• The webcam is plugged into the wrong USB port.
• The webcam is not compatible with the OS.

A company laptop uses a docking station with an integrated NIC and is unable to access a wired SOHO network using DHCP. A technician runs ipconfig anddiscovers the laptop has an IPv4 assignment of 169.254.0.9. The NIC does not have any link or activity lights on. Which of the following should the technician do next?

• Restart the laptop in safe mode.
• Reboot the DHCP server.
• Reset the network adapter.
• Replace the laptop.
• Reseat the laptop in the docking station.

A technician is upgrading a desktop's storage with the fastest option available. The desktop's motherboard is equipped with SATA Ill, NVMe, and IDE. Which of the following should the technician choose for the best performance?

• PCIe SSD connected via NVMe interface
• 3.5in (8.9cm) 10,000rpm HDD connected via IDE interface
• M.2 SSD connected via SATA interface
• 2.5in (6.35cm) SSD connected via SATA interface

Which of the following delivers internet over a copper medium?

• ONT
• SDN
• DSL
• WISP