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Junos, Associate (JNCIA-Junos)

Exam Details

  • Exam Code
    :JN0-103
  • Exam Name
    :Junos, Associate (JNCIA-Junos)
  • Certification
    :Juniper Certifications
  • Vendor
    :Juniper
  • Total Questions
    :202 Q&As
  • Last Updated
    :Sep 01, 2023

Juniper Juniper Certifications JN0-103 Questions & Answers

  • Question 81:

    Which command causes the Junos OS temporarily activate a configuration?

    A. commit check

    B. commit synchronize

    C. commit confirmed

    D. commit and-quit

  • Question 82:

    Which command is used to validate the syntax of a configuration without applying the configuration?

    A. commit confirmed

    B. commit synchronize

    C. commit check

    D. commit and-quit

  • Question 83:

    Which IP protocol number is assigned to TCP?

    A. 17

    B. 4

    C. 18

    D. 6

  • Question 84:

    Click the Exhibit button.

    Referring to the exhibit, which next-hop interface will be used to reach the 10.21.14.16 destination?

    A. ge-0/0/3.0

    B. ge-0/0/0.0

    C. ge-0/0/2.0

    D. ge-0/0/1.0

  • Question 85:

    Which two statements about subnet masks are true? (Choose two.)

    A. If a bit is turned on (1), the corresponding bit in the IP address is used for the host portion.

    B. If a bit is turned off (0), the corresponding bit in the IP address is used for the host portion.

    C. If a bit is turned on (1), the corresponding bit in the IP address is used for the network prefix.

    D. If a bit is turned off (0), the corresponding bit in the IP address is used for the network prefix.

  • Question 86:

    Which command allows you to view the raw packet data of interface ge-1/0/5?

    A. Show interface ge-1/0/5 media

    B. Monitor interface traffic ge-1/0/5

    C. Show interface ge-/1/0/5 extensive

    D. Monitor traffic interface ge-1/0/5

  • Question 87:

    What are the usable hosts on the 192.168.1.24/29 network?

    A. .24 through .48

    B. .24 through .32

    C. .25 through .30

    D. .35 through .31

  • Question 88:

    In Ethernet networks, duplex mismatches will lower performance. Which error statistics can be seen if a duplex mismatch is present?

    A. collisions on the full-duplex side; runts on the half-duplex side

    B. collisions on the full-duplex side; collisions on the half-duplex side

    C. collisions on the half-duplex side; framing errors on the full-duplex side

    D. collisions on the half-duplex side; giants on the full-duplex side

  • Question 89:

    When you display the routing table by entering the show route command, what does the * indicate?

    A. The route is a direct route.

    B. The route was selected as active.

    C. The route is a default route.

    D. The route was learned using a dynamic routing protocol.

  • Question 90:

    Which command would correctly define a router's host-name?

    A. # set ip host-name

    B. > set ip host-name

    C. # set system host-name

    D. > set system host-name

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