Juniper Junos Associate (JNCIA-Junos JN0-105) Online Course
Juniper Junos Associate (JNCIA-Junos JN0-105) Online Course
To make the networking systems more efficient, ex-Cisco employees came up with their own network operating system called Junos OS. Today, Junos OS is the most popular, highly modular, and scalable operating system used in the Juniper device. This video course will introduce you to Junos OS and it will also help you master the domains to achieve JNCIA (JN0-105) certification.
You will start the course by getting an introduction to Junos OS fundamentals and architecture and then move toward understanding user interfaces and Junos configurations. Once you are familiar with the basics of Junos configurations, you will perform logging and tracing and grasp advanced configuration functions. Next, you will learn some key concepts for successfully monitoring and maintaining the Juniper device. In the end, you will grasp routing fundamentals and learn some best practices to configure routing policies and firewall filters.
By the end of this course, you will cover important topics of the JN0-105 exam and have developed the basic hardware and software skills needed to work with Juniper devices.
Course Table of Contents
Networking Fundamentals
- Introduction
- Network Terminology
- Network Components
- Network Topologies
- Physical Cabling
- Layer 2 Addressing
- IPv4 Addressing
- IPv6 Addressing
- Longest Match Routing
- Class of Service
- TCP Versus UDP
The Junos OS Fundamentals
- The Juniper Software Architecture
- Control and Forwarding Plane
- Traffic Processing
User Interface
- Command Line Interface (CLI) Overview - Part 1
- Command Line Interface (CLI) Overview Part 2
- Junos Configuration Concepts
- Working with the Junos Configurations
- The J-Web Overview
Configuration Basics
- Initial Configuration
- Authentication Configuration
- Juniper Device Interfaces
- Logging and Tracing
- Advanced Configuration Functions
Operational Monitoring and Maintenance
- Gathering Information and Monitoring
- Troubleshooting
- Maintenance
Routing Fundamentals
- Routing Table (RT) Versus Forwarding Table (FT)
- Traffic Forwarding Decisions
- Tables and Instances
- Dynamic Routing
Routing Policy and Firewall Filters
- Introduction to Routing Policies
- Configuring Routing Policies
- Introduction to Firewall Filters
- Configuring Firewall Filters
