JN0-100 Exam Details

  • Exam Code
    :JN0-100
  • Exam Name
    :Juniper Networks Certified Internet Associate (JNCIA-JUNOS)
  • Certification
    :Juniper Certifications
  • Vendor
    :Juniper
  • Total Questions
    :160 Q&As
  • Last Updated
    :Dec 16, 2021

Juniper JN0-100 Online Questions & Answers

  • Question 11:

    Which command allows you to decode packets in JUNOS?

    A. debug packet interface-name
    B. show interface extensive
    C. traceoptions interface-name
    D. monitor traffic interface interface-name

  • Question 12:

    Which two policy actions are considered flow control actions? (Choose two.)

    A. reject
    B. community add
    C. next term
    D. next policy

  • Question 13:

    You are the network administrator setting up the IP network for a new branch office. You need at least 5 networks with 25 hosts each. You have been allocated a /24 network. Which prefix length will satisfy the given requirements?

    A. /24
    B. /26
    C. /27
    D. /28

  • Question 14:

    With which two does a scheduler map associate? (Choose two.)

    A. Scheduler
    B. BA Classifier
    C. Queues
    D. Interface

  • Question 15:

    What is the last CoS process performed prior to a packet leaving a router?

    A. Rewrite Marker
    B. Multifield Classifier
    C. Policing
    D. BA Classifier

  • Question 16:

    Click the Exhibit button.

    term 1 { from {

    source-address {

    0.0.0.0/0;

    }

    destination-address {

    10.1.0.0/16;

    }

    }

    then

    { log;

    reject;

    }

    }

    term 2 {

    from {

    destination-address {

    10.1.1.0/24;

    }

    }

    then accept;

    }

    term 3 {

    from {

    source-address {

    20.2.0.0/16;

    }

    destination-address {

    10.1.0.0/16;

    10.1.1.1/32 except;

    }

    }

    }

    }

    Given the firewall filter shown the exhibit, a packet has a source IP address of 20.2.2.1 and a destination address of 10.1.1.1.

    How can the packet be changed to discard and count it?

    A. rename term 4 to term 1
    B. rename term 1 to term 5
    C. insert term 4 before term 1
    D. insert term 4 before term 3

  • Question 17:

    Which two options are reasons for using traffic classification? (Choose two.)

    A. to use the classification to route traffic
    B. to use the classification to reorder packets from various sources
    C. to use the classification to discard malformed packets
    D. to use the classification to provide the configured service level

  • Question 18:

    Which two loopback types are supported for serial interfaces on Juniper devices? (Choose two.)

    A. Local
    B. Far End
    C. Remote
    D. Bidirectional

  • Question 19:

    You are at the system level. Which two would allow you to see the protocol's level candidate configuration? (Choose two.)

    A. exit configuration-mode show protocols
    B. exit configuration-mode show configuration protocols
    C. top show protocols
    D. top show protocols

  • Question 20:

    Click the Exhibit button.

    The routing policy shown in the exhibit has been applied as an export policy under protocols OSPF. The static route for destination 10.1.1.0/24 is not being advertised as it was expected.

    [edit policy-options policy-statement accept-10]

    lab@London# show term 1 {

    from protocol static;

    then reject;

    }

    term 2 {

    from {

    protocol static;

    route-filter 10.1.1.0/24 exact;

    }

    then accept;

    }

    How can the configuration be corrected to allow the route to be advertised?

    A. rename term 2 to term 1
    B. rename term 1 to term 3
    C. insert term 1 after term 2

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