Junos, Associate (JNCIA-Junos)

Here you have the best Juniper JN0-103 practice exam questions

  • You have 96 total questions across 20 pages (5 per page)
  • These questions were last updated on February 12, 2026
  • This site is not affiliated with or endorsed by Juniper.
Question 1 of 96
Which command verifies configuration syntax without applying the changes?
Answer

Suggested Answer

The suggested answer is B.

The command 'commit check' verifies the configuration syntax without applying the changes. This command checks the syntax for any potential errors or issues, ensuring that the configuration is valid before any changes are actually committed. This helps in preventing incorrect configurations from being applied.

Community Votes1 vote
BSuggested
100%
Question 2 of 96
By default, which character indicates the UNIX shell prompt?
Answer

Suggested Answer

The suggested answer is C.

The default character indicating the UNIX shell prompt is $. The # character is typically used for the root user's prompt, while % is used in some variants like the C shell for non-root users. The > character is not a default prompt in UNIX shells.

Community Votes1 vote
BMost voted
100%
Question 3 of 96
You are considering an upgrade from 19.1R1 and want to ensure that only bug fixes are included.
Which two software versions should you consider in this situation? (Choose two.)
Answer

Suggested Answer

The suggested answer is C, D.

To ensure that only bug fixes are included, you should focus on maintenance releases within the same major version. Versions like 19.1R3 and 19.1R1-S2 are designed to provide ongoing bug fixes without introducing new features. Maintenance releases (e.g., the R3 in 19.1R3) and spin releases (e.g., the S2 in 19.1R1-S2) are intended to address specific issues and provide stability improvements.

Community Votes4 votes
CDSuggested
100%
Question 4 of 96
Which two statements are true about static routes in the Junos OS? (Choose two.)
Answer

Suggested Answer

The suggested answer is A, B.

Static routes remain in the routing table until you remove them or until they become inactive, ensuring persistent routing decisions based on predefined criteria. Additionally, static routes must have a next hop defined to specify where packets should be forwarded for a particular destination, as this is crucial for proper routing function.

Community Votes1 vote
ABSuggested
100%
Question 5 of 96
When multiple users are editing the configuration on a Junos device, what is the default behavior when a user issues a commit command?
Answer

Suggested Answer

The suggested answer is B.

When multiple users are editing the configuration on a Junos device and a user issues a commit command, only that user's configuration changes are committed. The configuration changes made by other users remain pending. The default behavior ensures that each user's changes are handled independently to prevent conflicts and maintain the integrity of the configuration process.

Community Votes1 vote
AMost voted
100%

About the Juniper JN0-103 Certification Exam

About the Exam

The Juniper JN0-103 (Junos, Associate (JNCIA-Junos)) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 96 practice questions across 20 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our JN0-103 questions are regularly updated to reflect the latest exam objectives.