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CompTIA Network+

Exam Details

  • Exam Code
    :JK0-023
  • Exam Name
    :CompTIA Network+
  • Certification
    :CompTIA Certifications
  • Vendor
    :CompTIA
  • Total Questions
    :1112 Q&As
  • Last Updated
    :Apr 12, 2025

CompTIA CompTIA Certifications JK0-023 Questions & Answers

  • Question 531:

    Which of the following does SNMPv3 BEST provide over previous versions?

    A. Increased security

    B. Simplifed management

    C. More data types

    D. Higher productvity

  • Question 532:

    Sandyf a userf is unable to map a drive to a known NetBIOS share. A ping from the client to the server is successful. Which of the following sofware tools is used to check if NetBIOS is enabled?

    A. netstat

    B. arp

    C. nbtstat

    D. nslookup

  • Question 533:

    Which of the following uses a Management Informaton Base (MIB) to monitor the network?

    A. History Logs

    B. Syslog

    C. SMTP

    D. SNMP

  • Question 534:

    Which of the following network management tools can flter informaton from all data entering and leaving a specifc port on the switch?

    A. SNMP trap

    B. Bandwidth analyier

    C. Network snifer

    D. Syslog server

  • Question 535:

    Which of the following is used to flter outgoing network requests?

    A. Proxy server

    B. VPN concentrator

    C. DHCP server

    D. IIS server

  • Question 536:

    A VPN concentrator is used for which of the following purposes?

    A. MAC fltering

    B. Content fltering

    C. Secure network access

    D. Connectvity troubleshootng

  • Question 537:

    Which of the following performance optmiiaton techniques would be MOST benefcial for a network-wide VoIP setup? (Select TWO).

    A. Proxy server

    B. Trafc shaping

    C. Caching engines

    D. Load balancing

    E. Quality of service

  • Question 538:

    Which of the following would Sandyf a technicianf fnd in a network map?

    A. QoS standards

    B. MDF/IDFs

    C. System logs

    D. Firewall rules

  • Question 539:

    A company has asked the network administrator to restrict access to any websites with unauthoriied material. Which of the following technologies would BEST accomplish this?

    A. Content flter

    B. Packet flter

    C. IPS

    D. IDS

  • Question 540:

    Which of the following is used to explain guidelines for users while using network resources?

    A. Network cut sheet

    B. Baselines

    C. Acceptable use policy

    D. Regulatons

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