Juniper JN0-106 Actual Free Exam Questions & Community Discussion

Exam Code/Number: JN0-106
Exam Name/Title: Junos, Associate (JNCIA-Junos)
Certification Provider: Juniper
Corresponding Certification: JNCIA

Exam Questions: 245
Updated On: Jul 22, 2026

Question #1

Which protocol connects multiple autonomous systems?

A. IS-IS

B. IBGP

C. OSPF

D. EBGP

Discussion 0

Correct Answer: D Vote an answer

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Question #2

Which statement best describes the primary function of the Routing Engine in a Junos device when processing network traffic and maintaining system control operations?

A. Runs control plane protocols and routing table

B. Stores user data

C. Forwards packets at line rate

D. Handles encryption services

Discussion 0

Correct Answer: A Vote an answer

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Question #3

Your switch01 device lost network connectivity after a configuration change. You must recover the device to a known working state using the rescue configuration that was previously saved.
The device is only accessible using the console. In this scenario, which command sequence will successfully restore the rescue configuration?

B. user@switch01> request system configuration rescue delete
user@switch01> reboot

Discussion 0

Correct Answer: D Vote an answer

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Question #4

What are two characteristics of IPv6 addressing? (Choose two.)

A. IPv6 uses ARP to discover neighboring devices.

B. The IPv6 header automatically includes a checksum.

C. IPv6 addresses that begin with fe80 are not routable.

D. The IPv6 address is represented by a 128-bit address

Discussion 0

Correct Answer: C,D Vote an answer

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Question #5

Which command would compare the candidate configuration with the active configuration before committing the changes?

A. [edit]
user@router# rollback 0

B. [edit]
user@router# show | compare

C. user@router> show configuration | compare

D. user@router> show configuration | compare rollback 0

Discussion 0

Correct Answer: B Vote an answer

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Question #6

Click the Exhibit button.

Referring to the exhibit using the show route 192.168.100.100command output, over which interface will the traffic be forwarded?

A. xe-0/1/4.0

B. xe-0/1/3.0

C. xe-0/1/2.0

D. xe-0/0/0.0

Discussion 0

Correct Answer: D Vote an answer

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Question #7

Click the Exhibit button.

Referring to the exhibit, what should be configured on R1 to advertise a default static route into OSPF?

A. a firewall filter

B. a routing policy

C. a management interface

D. a loopback interface

Discussion 0

Correct Answer: B Vote an answer

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Question #8

Which IPv4 address and subnet mask combination represents a point-to-point link with only two usable host addresses?

A. 192.168.1.0/30

B. 192.168.1.0/29

C. 192.168.1.0/24

D. 192.168.1.0/28

Discussion 0

Correct Answer: A Vote an answer

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Question #9

You have just increased the MTU size of interface ge-0/0/0 and committed the configuration.
Which command would help you identify the applied MTU change?

A. monitor traffic interface ge-0/0/0

B. monitor interface ge-0/0/0

C. show interfaces ge-0/0/0

D. show interfaces ge-0/0/0 terse

Discussion 0

Correct Answer: C Vote an answer

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Question #10

Which command is used to display OSPF neighbor adjacency status on a Junos device?

A. show ospf neighbor

B. show route protocol ospf

C. show ospf database

D. show ospf interface

Discussion 0

Correct Answer: A Vote an answer

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Question #11

Referring to the exhibit, which statement is correct?

A. Traffic is load-balanced across two routes.

B. The OSPF path is the only active route.

C. The BGP route is preferred over the OSPF route.

D. The BGP path is the only active route.

Discussion 0

Correct Answer: B Vote an answer

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Question #12

You want to find out the chassis serial number of a Junos device. Which command would display this information?

A. show chassis routing-engine

B. show chassis hardware

C. show chassis location

D. show chassis environment

Discussion 0

Correct Answer: B Vote an answer

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Question #13

You are asked to configure your device running Junos OS to automatically archive your configuration upon commit. In this scenario, which two methods are supported by the Junos OS?
(Choose two)

A. HTTP

B. RCP

C. FTP

D. SCP

Discussion 0

Correct Answer: C,D Vote an answer

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Question #14

Which statement is correct concerning exception traffic processing?

A. Exception traffic is always dropped during congestion.

B. Exception traffic is never forwarded.

C. Exception traffic is discarded by the PFE.

D. Exception traffic is rate-limited to protect the RE.

Discussion 0

Correct Answer: D Vote an answer

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Question #15

What is a benefit of using J-Web?

A. It provides console-based management.

B. It provides more advanced features than the CLI.

C. It provides a customizable dashboard.

D. It simultaneously manages multiple devices.

Discussion 0

Correct Answer: C Vote an answer

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