This three-day course provides students with the foundational knowledge required to work with the Junos operating system and to configure Junos devices.

The course provides a brief overview of the Junos device families and discusses the key architectural components of the software.

Key topics include user interface options with a heavy focus on the command-line interface (CLI), configuration tasks typically associated with the initial setup of devices, interface configuration basics with configuration examples, secondary system configuration, and the basics of operational monitoring and maintenance of Junos devices.

The course then delves into foundational routing knowledge and configuration examples including general routing concepts, routing policy, and firewall filters.

Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and monitoring basic device operations.

Introduction to the Junos Operating System (IJOS) is an introductory-level course and is based on Junos OS Release 15.1X49.

Prerequisites

Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite.

We can organize this training at your preferred date and location.

What You Will Learn

After successfully completing this course, you should be able to:

• Describe the basic design architecture of the Junos OS.
• Identify and provide a brief overview of Junos devices.
• Navigate within the Junos CLI.
• Perform tasks within the CLI operational and configuration modes.
• Restore a Junos device to its factory-default state.
• Perform initial configuration tasks.
• Configure and monitor network interfaces.
• Describe user configuration and authentication options.
• Perform secondary configuration tasks for features and services such as system logging (syslog) and tracing, Network Time Protocol (NTP), configuration archival, and SNMP.
• Monitor basic operation for the Junos OS and devices.
• Identify and use network utilities.
• Upgrade the Junos OS.
• Perform file system maintenance and password recovery on a Junos device.
• Navigate within the Junos J-Web interface.
• Explain basic routing operations and concepts.
• View and describe routing and forwarding tables.
• Configure and monitor static routing.
• Configure and monitor OSPF.
• Describe the framework for routing policy and firewall filters.
• Explain the evaluation of routing policy and firewall filters.
• Identify instances where you might use routing policy.
• Write and apply a routing policy.
• Identify instances where you might use firewall filters.
• Write and apply a firewall filter.
• Describe the operation and configuration for unicast reverse path forwarding (RPF).
• Follow recommended procedure to open a JTAC support case.
• Access support resources.
• Use the customer support Website.
• Access and use customer support tools.
• Use FTP to transfer large files to JTAC.
• Identify high-level security challenges in today’s networks.
• Explain the value of implementing security solutions.
• Identify key factors in Juniper Networks’ security focus.
• Describe some differences between IPv4 and IPv6.
• List IPv6 address types and describe the IPv6 addressing format.
• Enable an interface for IPv6 operation.
• Configure and monitor routing for IPv6 environments.
• Tunnel IPv6 traffic over and IPv4 network.

Training Outline

Day 1

Chapter 1: Course Introduction

Chapter 2: Junos Operating System Fundamentals
• The Junos OS
• Traffic Processing
• Overview of Junos Devices

Chapter 3: User Interface Options—The Junos CLI
• User Interface Options
• The Junos CLI: CLI Basics
• The Junos CLI: Operational Mode
• The Junos CLI: Configuration Mode

Chapter 4: User Interface Options—The J-Web Interface

• The J-Web GUI
• Configuration
• Lab 1: User Interface Options

Chapter 5: Initial Configuration

• Factory-Default Configuration
• Initial Configuration
• Interface Configuration
• Lab 2: Initial System Configuration

Day 2

Chapter 6: Secondary System Configuration

• User Configuration and Authentication
• System Logging and Tracing
• Network Time Protocol
• Archiving Configurations
• SNMP
• Lab 3: Secondary System Configuration

Chapter 7: Operational Monitoring and Maintenance

• Monitoring Platform and Interface Operation
• Network Utilities
• Maintaining the Junos OS
• Password Recovery
• System Clean-Up
• Lab 4: Operational Monitoring and Maintenance

Chapter 8: Interface Configuration Examples

• Review of the Interface Configuration Hierarchy
• Interface Configuration Examples
• Using Configuration Groups

Chapter 9: Routing Fundamentals

• Routing Concepts: Overview of Routing
• Routing Concepts: The Routing Table
• Routing Concepts: Routing Instances
• Static Routing
• Dynamic Routing
• Lab 5: Routing Fundamentals

Day 3

Chapter 10: Routing Policy

• Routing Policy Overview
• Case Study: Routing Policy
• Lab 6: Routing Policy

Chapter 11: Firewall Filters

• Firewall Filters Overview
• Case Study: Firewall Filters
• Unicast Reverse-Path-Forwarding Checks
• Lab 7: Firewall Filters

Chapter 12: Class of Service

• CoS Overview
• Traffic Classification
• Traffic Queueing
• Traffic Scheduling
• Case Study: CoS
• Lab 8: Class of Service

Chapter 13: JTAC Procedures

• Opening a Support Case
• Customer Support Tools
• Transferring Files to JTAC

Chapter 14: Juniper Security Concepts

• Security Challenges
• Juniper's Security Focus

Appendix A: IPv6 Fundamentals

• IPv6 Addressing
• Protocols and Services
• Configuration

Appendix B: Junosphere - For Use with IJOS Junosphere Version Only

• Accessing the Junosphere Interface
• Accessing Active Topologies

Why Choose Us

Experience Introduction to the Junos Operating System (IJOS) in Sweden through Bilginç IT Academy's live and interactive virtual classroom environment. Join a Public course as an individual delegate or arrange a dedicated Private / In-house online training program exclusively for your organization.

Delivery Method: Online Instructor-Led
Participation Model: Public / Private (In-house)
Live and Interactive Training: Connect with your instructor in real time and actively participate through discussions, Q&A sessions, practical exercises, and group activities.
Flexible Participation: Join the training from your home, office, or any location with a suitable internet connection.
Expert Trainer Network: Learn from experienced trainers with strong industry backgrounds and practical field expertise.
Over 30 Years of Training Expertise: Benefit from Bilginç IT Academy's professional training experience since 1995.
Worldwide Access: Join our live virtual classrooms from Sweden or anywhere else in the world, or arrange a dedicated online training program for your organization.

Experience Introduction to the Junos Operating System (IJOS) through face-to-face Classroom Based training in Sweden. Training can be delivered as a Public course open to individual delegates or as a dedicated Private / In-house class for your organization.

Delivery Method: Classroom Based
Participation Model: Public / Private (In-house)
Face-to-Face Learning: Interact directly with your instructor and fellow delegates in an engaging classroom environment.
Experienced Trainers: Learn from specialists with extensive industry experience and practical real-world knowledge.
Professional Training Environment: Attend training in comfortable, well-equipped classrooms designed to support effective learning.
Practical Learning: Depending on the course, reinforce your knowledge through hands-on exercises, scenarios, case studies, and instructor-led activities.

Arrange Introduction to the Junos Operating System (IJOS) in Sweden as a dedicated Onsite training program for your organization. Bilginç IT Academy trainers can deliver the training at your office or another location of your choice, with the program planned around your team's requirements and business objectives.

Delivery Method: Onsite
Participation Model: Private (In-house)
Training at Your Preferred Location: Organize the training at your company's office or another location selected by your organization.
Tailored Course Content: Adapt the training program to your projects, team structure, existing skill levels, and specific business requirements.
Team-Focused Learning: Develop your team around a shared knowledge base while strengthening internal collaboration and knowledge transfer.
Flexible Scheduling: Plan the training dates, location, and program according to your organization's operational requirements.
Worldwide Onsite Delivery: Arrange the training in Sweden or at another preferred location worldwide. Bilginç IT Academy trainers can travel to your selected location to deliver the dedicated training program.

Why have you chosen us?

I have attended a training from Bilginc IT Academy before and I was satisfied.

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Introduction to the Junos Operating System (IJOS) Training in Sweden

Prerequisites

What You Will Learn

Training Outline

Why Choose Us

Introduction to the Junos Operating System (IJOS) Training Course in Sweden Schedule

Introduction to the Junos Operating System (IJOS) Training in Sweden

Prerequisites

What You Will Learn

Training Outline

Why Choose Us

Online Instructor-Led Training

Classroom Based Training

Onsite Training

Introduction to the Junos Operating System (IJOS) Training Course in Sweden Schedule