Exam Details

  • Exam Code
    :JN0-102
  • Exam Name
    :Juniper Networks Certified Internet Associate, Junos(JNCIA-Junos)
  • Certification
    :JNCIA
  • Vendor
    :Juniper
  • Total Questions
    :419 Q&As
  • Last Updated
    :Apr 28, 2024

Juniper JNCIA JN0-102 Questions & Answers

  • Question 31:

    Which three protocols are connectionless? (Choose three.)

    A. DNS

    B. TFTP

    C. ICMP

    D. SSH

    E. Telnet

  • Question 32:

    Which two commands will provide the current configuration of the MX1-PE1 BGP group on your router? (Choose two.)

    A. user@router# show groups | display set | match MX1-PE1

    B. user@router> show configuration | display set | match MX1-PE1

    C. user@router> show configuration | match set | match MX1-PE1

    D. user@router# show | display set | match MX1-PE1

  • Question 33:

    What is correct regarding the configuration shown below?

    static route 0.0.0.0/0 qualified-next-hop 172.30.25.1 preference 7 next-hop 172.30.25.5

    A. The next-hop 172.30.25.1 is selected because the address has the lowest value.

    B. The next-hop 172.30.25.1 is selected because it is listed first.

    C. The next-hop 172.30.25.1 is selected because it is the lowest protocol preference.

    D. The next-hop 172.30.25.5 is selected because it is the lowest protocol preference.

  • Question 34:

    Which application would be suited for UDP traffic?

    A. Web browsing

    B. downloading a program

    C. streaming television shows

    D. on-line shopping

  • Question 35:

    Which command causes the Junos OS temporarily activate a configuration?

    A. commit check

    B. commit synchronize

    C. commit confirmed

    D. commit and-quit

  • Question 36:

    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 37:

    Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or /27), which address represents the correct network address for the referenced host?

    A. 192.168.100.48

    B. 192.168.100.16

    C. 192.168.100.0

    D. 192.168.100.32

  • Question 38:

    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 39:

    Which IP protocol number is assigned to TCP?

    A. 17

    B. 4

    C. 18

    D. 6

  • Question 40:

    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

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