JK0-016 Exam Details

  • Exam Code
    :JK0-016
  • Exam Name
    :CompTIA Network+(2009 Edition) Exam
  • Certification
    :CompTIA Mobility+
  • Vendor
    :CompTIA
  • Total Questions
    :828 Q&As
  • Last Updated
    :Dec 05, 2021

CompTIA JK0-016 Online Questions & Answers

  • Question 621:

    A technician wants to configure multiple switches to support all of the corporate VLANs. Which of the following will allow configuration of the switches and have the information propagate automatically to the other switches?

    A. FTP server
    B. VTP server
    C. Virtual PBX
    D. NTP server

  • Question 622:

    The address 6FFE:FFFF:0000:2F3B:04AC:00FF:FEBE:5C4A is an example of which of the following?

    A. APIPA
    B. MAC
    C. IPv4
    D. IPv6

  • Question 623:

    A technician is installing a switch that will be used for VoIP and data traffic. The phones do not support the 802.3af standard. Which of the following should the technician configure on the switch?

    A. VLAN
    B. PoE
    C. VTP
    D. QoS

  • Question 624:

    A large company has experienced Internet slowdowns as users have increased their use of the Internet. Which of the following can the Network Administrator use to determine the amount of bandwidth used by type of application?

    A. Network maps
    B. Traffic analysis
    C. Syslog
    D. ICMP

  • Question 625:

    Which of the following is used to describe trunking VLANs on a network?

    A. 802.11a
    B. 802.11i
    C. 802.1q
    D. 802.1x

  • Question 626:

    Which of the following technologies prevents network collisions to maximize safe delivery of network data?

    A. CSMA/CA
    B. DWDM
    C. RADIUS
    D. SONET

  • Question 627:

    Which of the following subnet masks indicate a subnet with exactly 254 assignable IP addresses?

    A. 255.0.0.0
    B. 255.255.0.0
    C. 255.255.255.0
    D. 255.255.255.254

  • Question 628:

    Which of the following records allows for reverse DNS lookups?

    A. AAAA
    B. A
    C. PTR
    D. CNAME

  • Question 629:

    An administrator can use packet tags to configure which of the following?

    A. VLAN
    B. NAT
    C. PoE
    D. QoS

  • Question 630:

    Which of the following is MOST likely used with RG-6 media?

    A. MTRJ
    B. RJ-11
    C. RJ-45
    D. F-connector

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