220-1001 Exam Details

  • Exam Code
    :220-1001
  • Exam Name
    :CompTIA A+ Certification: Core 1
  • Certification
    :CompTIA Certifications
  • Vendor
    :CompTIA
  • Total Questions
    :870 Q&As
  • Last Updated
    :May 24, 2026

CompTIA 220-1001 Online Questions & Answers

  • Question 281:

    A new application server was installed on the network, but users are only able to connect to it by IP address instead of hostname. Which of the following server types needs to be configured?

    A. DNS
    B. File
    C. DHCP
    D. Syslog

  • Question 282:

    Joe, a user , wants his desktop RAID configured to allow the fastest speed and the most storage capacity. His desktop has three hard drives. Which of the following RAID types should a technician configure to achieve this?

    B. 1
    C. 5
    D. 10

  • Question 283:

    A customer reports being unable to access email on desktop workstation, however, other office application are working. A technician determines the computer has an IP address of 169.254.1.10. The technician learns from the customer that the computer recently was moved across the room. Which of the following troubleshooting steps should technician take NEXT?

    A. Check the default gateway
    B. Verify physical Ethernet connections
    C. Test web browser functional
    D. Restrict the computer
    E. Resolve the IP address conflict

  • Question 284:

    A company is using a high-speed impact printer to create invoices on multi-layer forms. The printing on the top copy looks OK, but the lower copies are almost unreadable. Which of the following parts is MOST likely causing the problem?

    A. Print head
    B. Ribbon
    C. Pickup rollers
    D. Tractor feed

  • Question 285:

    A technician has been called in to troubleshoot a connectivity issue. The user reports an inability to connect to any resources. The technician runs the ipconfig command, and the results show that the media is disconnected. The technician

    checks the network cable, and it is secure on both ends.

    The technician tests and verifies the cable is working, and then goes to the wiring closet and verifies the switchport and patch cable both work. However, there are wires pulled out of the patch panel.

    Which of the following tools should the technician use to BEST resolve the problem?

    A. Punchdown tool
    B. Crimper
    C. Tone generator
    D. Wire strippers

  • Question 286:

    A desktop user is experiencing issues with intermittent connectivity to shared resources but is able to connect to external sites without issues. The technician notices the user is not on the correct subnet but has the correct statically assigned IP address and gateway. The technician must update the device to allow connections to local and external resources. Which of the following should the technician modify to address the connectivity issues?

    A. DHGP scope options
    B. External DNS settings
    C. Network mask
    D. NIC drivers

  • Question 287:

    Which of the following devices can be used to connect multiple devices within broadcasting to every network port?

    A. Unmanaged switch
    B. Hub
    C. Firewall
    D. Cable modern

  • Question 288:

    A technician recently installed a new router. Since the installation was completed, a user's PC loses network connectivity when another user's PC comes online. Which of the following commands are BEST for the technician to run to resolve

    this issue? (Select TWO).

    A. ipconfig /renew
    B. ipconfig /all
    C. ipconfig /flushdns
    D. ipconfig /registerdns
    E. ipconfig /release
    F. ipconfig /displaydns

  • Question 289:

    Which of the following server types caches previously visited web pages for faster access in the future?

    A. Proxy server
    B. Web hosting server
    C. DNS server
    D. Branch cache server

  • Question 290:

    An end user is building a small home media server. The user wants to be able to add and remove hard drives without powering down the server. Which of the following should be enabled to allow for this?

    A. NVMe
    B. AHCI
    C. ATAPI
    D. UEFI

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