Exam Details

  • Exam Code
    :JN0-102
  • Exam Name
    :Internet Associate, Junos(JNCIA-Junos)
  • Certification
    :Juniper Certifications
  • Vendor
    :Juniper
  • Total Questions
    :419 Q&As
  • Last Updated
    :Mar 06, 2025

Juniper Juniper Certifications JN0-102 Questions & Answers

  • Question 131:

    You have been asked to configure your router to send link-related SNMP trap notifications to the network management system (NMS) located at address 172.16.17.1. Which two commands are required? (Choose two.)

    A. set snmp trap-group my-trap-group targets 172.16.17.1

    B. set snmp targets 172.16.17.1

    C. set snmp trap-group my-trap-group link-status

    D. set snmp trap-group my-trap-group categories link

  • Question 132:

    Which two statements are true about the forwarding table? (Choose two.)

    A. The forwarding table lists each source protocol and preference for each destination.

    B. The forwarding table contains only active routes.

    C. The forwarding table is used to process transit packets.

    D. The forwarding table is stored in compact flash.

  • Question 133:

    What is an advantage of dynamic routing?

    A. Unlike static routing, dynamic routing provides redundant IP addresses for end-user devices.

    B. Unlike static routing, dynamic routing requires no initial user configuration.

    C. Dynamic routing can provide increased network availability when compared to static routing.

    D. Dynamic routing provides DNS services along with IP connectivity; static routing does not.

  • Question 134:

    What represents the binary equivalence of 96?

    A. 11010100

    B. 01100000

    C. 11010000

    D. 11101010

  • Question 135:

    Which statement is true about the forwarding table?

    A. The forwarding table is stored in the control plane only.

    B. The forwarding table is stored in the control plane and in the forwarding plane.

    C. The forwarding table contains both active and inactive routes.

    D. The forwarding table can contain only a single next hop per destination.

  • Question 136:

    You have been asked to use a 23-bit network mask to segment the network block 209.18.12.0.

    How many usable host addresses will there be per subnet?

    A. 510

    B. 1022

    C. 2046

    D. 8190

  • Question 137:

    A network administrator would like to view detailed interface status, properties, statistics, errors, and CoS

    packet counters.

    Which operational command will display this information?

    A. show interfaces extensive

    B. show interfaces

    C. show configuration interfaces

    D. show interface status

  • Question 138:

    Which statement is true about the routing table?

    A. The routing table exists in the control plane only.

    B. The routing table exists in the control plane and in the forwarding plane.

    C. The routing table contains both active and inactive routes.

    D. The routing table is stored on compact flash.

  • Question 139:

    You have been allocated a /22 network. How many usable hosts are available?

    A. 510

    B. 512

    C. 1022

    D. 1024

  • Question 140:

    Which statement is true regarding the Network Time Protocol (NTP) on Junos devices?

    A. MD5 authentication is supported by the Junos OS.

    B. Server mode is not supported by the Junos OS.

    C. The Junos OS can provide a primary time reference.

    D. The Junos OS does not support the use of a boot server.

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