Description

Duration

2 Days

12 CPD hours

This course is intended for

This program is designed for students who have attended successfully the IJOS and JRE courses (prior to April 1, 2017) or the IJOS course (since April 3, 2017) and are working toward JNCIA-JUNOS certification.

Overview

The objectives for this course follow the requirements for the current JNCIA-JUNOS. At the end of this course, the successful student will be able to:
Identify the concepts and functionality of various fundamental elements of networking
Identify the concepts, benefits and functionality of the core elements of the Junos OS
Identify the concepts, operation and functionality of the Junos user interfaces
Identify the main elements for configuring Junos devices
Describe how to configure basic components of a Junos device
Identify methods of monitoring and maintaining Junos devices
Describe monitoring and maintenance procedures for a Junos device
Identify basic routing concepts and functionality for Junos devices
Describe how to configure and monitor basic routing elements for a Junos device
Identify the concepts and functionality of routing policy and firewall filters on Junos devices
Describe how to configure and monitor routing policies and firewall filters on a Junos device
Apply knowledge of Junos operating system configuration, operations, and functionality to real-world scenarios

This intense, two-day program is designed to prepare attendees who have previously taken the Introduction to the Junos Operating System (IJOS) course for taking the certification exam while simultaneously gaining insight into real-world applications

Session 1: Practice Labs

Guided practice labs to reintroduce the lab environment

Session 2: Real-World Scenario Labs

Labs that emulate real-world application of JNCIA-level knowledge, configurations, operations, and functionality. These labs will challenge students to complete scenario-based problems to accomplish specific network goals.

Session 3: Networking Fundamentals

Collision domains and broadcast domains

Function of routers and switches

Optical network fundamentals ? SONET/SDH, OTN

Ethernet networks

Layer 2 addressing, including address resolution

IPv4 and IPv6 fundamentals

Layer 3 / IP addressing, including subnet masks

Subnetting and supernetting

Decimal to binary conversion

Longest match routing

Connection-oriented vs. connectionless protocols

Session 4: Junos OS Fundamentals

Junos device portfolio ? product families, general functionality

Software architecture

Control and forwarding planes

Routing Engine and Packet Forwarding Engine

Protocol daemons

Transit traffic processing

Exception traffic

Session 5: User Interfaces

CLI functionality

CLI modes

CLI navigation

CLI Help

Filtering output

Active vs. candidate configuration

Reverting to previous configurations

Modifying, managing, and saving configuration files

Viewing, comparing, and loading configuration files

J-Web ? core/common functionality

Session 6: Junos Configuration Basics

Initial configuration

User accounts

User authentication methods

Interface types and properties

Configuration groups

Additional initial configuration elements ? NTP, SNMP, syslog, etc.

Configuration archival

Logging and tracing

Rescue configuration

Session 7: Operational Monitoring and Maintenance

Show commands

Monitor commands

Interface statistics and errors

Network tools ? ping, traceroute, telnet, SSH, etc.

Real-time performance monitoring (RPM)

Junos OS installation

Software upgrades

Powering on and shutting down Junos devices

Root password recovery

Session 8: Routing Fundamentals

Packet forwarding concepts

Routing tables

Routing vs. forwarding tables

Route preference

Routing instances

Static routing

Advantages of / use cases for dynamic routing protocols

Session 9: Routing Policy and Firewall Filters

Default routing policies

Import and export policies

Routing policy flow

Effect of policies on routes and routing tables

Policy structure and terms

Policy match criteria, match types, and actions

Firewall filter concepts

Firewall filter concepts

Filter match criteria and actions

Effect of filters on packets

Unicast reverse-path-forwarding (RPF)

Session 10: JNCIA-JUNOS Certification Exam

The exam voucher is included in the price of the course

DWWTC is a certified PearsonVUE Testing Center'

Additional course details:

Nexus Humans JNCIA Practicum and Exam Preparation training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward.

This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts.

Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.

While we feel this is the best course for the JNCIA Practicum and Exam Preparation course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.

Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

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JNCIA Practicum and Exam Preparation

By Nexus Human

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