Stay ahead by continuously learning and advancing your career. Learn More

JNCIA-Junos JN0-105 Exam

Practice Exam, Practice Exam
Take Free Test

JNCIA-Junos  JN0-105 Exam


The JNCIA-Junos certification targets networking professionals with beginner to intermediate-level networking knowledge. The written exam validates your comprehension of the fundamental functionalities of the Juniper Networks Junos OS.


Who should take the exam?

The JNCIA-Junos (JN0-105) exam is ideal for individuals looking to build a foundation in Juniper Networks' Junos operating system. The target audience includes:

  • Network professionals with no prior Juniper experience
  • Individuals seeking to validate their foundational Junos knowledge
  • Those interested in pursuing further Juniper certifications
  • Anyone who wants a basic understanding of Juniper devices


Exam Course Outline 

The Exam covers the given topics  - 

  • Topic 1: Overview of Networking
  • Topic 2: Junos OS Fundamentals
  • Topic 3: Understand User Interfaces
  • Topic 4: Learn the Configuration Basics
  • Topic 5: Understand Operational Monitoring and Maintenance
  • Topic 6: Routing Fundamentals
  • Topic 7: Understand Routing Policy and Firewall Filters

JNCIA-Junos JN0-105 Exam FAQs

The Juniper Junos Associate (JNCIA-Junos JN0-105) exam is valid for 3 years.

There are total 65 multiple choice questions in the Juniper Junos Associate (JNCIA-Junos JN0-105) exam.

The Juniper Junos Associate (JNCIA-Junos JN0-105) exam is for 90 minutes.

The passing percentage for Juniper Junos Associate (JNCIA-Junos JN0-105) exam is approximately 60-70%.

The Juniper Junos Associate (JNCIA-Junos JN0-105) exam supports Junos OS 21.2 software version.

The exam covers the following topics - 

  • Domain 1 - Understanding Networking Fundamentals
  • Domain 2 - Understanding Junos OS Fundamentals
  • Domain 3 - Understanding User Interfaces
  • Domain 4 - Understanding Configuration Basics
  • Domain 5 - Understanding the concept of Operational Monitoring and Maintenance
  • Domain 6 - Understanding Routing Fundamentals
  • Domain 7 - Understanding Routing Policy and Firewall Filters

The JNCIA-Junos JN0-105 exam provides a core understanding of the Juniper Networks core operating system, as well as serves as the base certification for multiple certification tracks including - 

  • Data Center
  • Enterprise Routing and Switching
  • Service Provider Routing and Switching