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Koolitus: Juniper Introduction to Junos OS& Junos Security

Kutsume koolitusele JUNOS OSi tundma õppimia. Kursustele Introduction to Junos OS võib tulla teadmisi koguma algaja spetsialist, kellel puudub kogemus Juniper SRX seadmetel kasutatava Junos OSi kohta, mille käigus alustaja  omandab baasteadmised Junos OS kohta ja SRX seadmete arhitektuuri ja põhikomponentide kohta. Käsitletakse kasutajaliidest ja põhjalikumalt peatutakse CLI-i (käsurea) abil esmane seadistamine, võrguliideste seadistamine, seadme monitoorimine ja hooldamine. Täpsem kava Lisa 1 toodud inglisekeelne kursuse originaalkirjeldus.
 


 3 päevase  Junos Security (JSEC) kursuse käigus õpitakse tundma SRX seadmetel kasutatava Junos OSi konfigureerimist, opereerimist ja rakendamist enamlevinud võrgukeskkondades. Põhiteemad on turvakomponendid nagu turvatsoond, turvapoliitika, rünnete avastamine ja tõrje, NAT, klasterlahenduste seadistamine ja pisidetailid mida vaja teada seadme rakendamisel ja juhtimisel. Täpsem kava Lisas 2. toodud inglisekeelne kursuse originaalkirjeldus.

Kaks kursust on korraldatud 4 päeva järjest, järgmistel kuupäevadel:

Toimumisaeg Kestus (päevi) Kursus (lühend)
18.jaanuar 2016 1 Introduction to Junos Operating System (IJOS)
19-21.jaanuar 2016 3 Junos Security (JSEC)
 
Hind 2-le kursusele, mis kestavad kokku 4 päeva, kogumaksumus ühele osalejale on 2000 EUR, mis sisaldab kursuseid, õppematerjalisid, kohvipause ja lõunaid. Lisandub käibemaks.

Lisa 1. Lühikokkuvõte IJOS.

Introduction to the Junos Operating System (IJOS)

 

Course Overview

This one-day CLASSROOM 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.

Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and monitoring basic device operations. This course uses Juniper Networks SRX Series Services Gateways for the hands-on component, but the lab environment does not preclude the course from being applicable to other Juniper hardware platforms running the Junos OS. This course is based on Junos OS Release 12.1X46-D25.


Objectives

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.

 

Intended Audience

This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.

Course Level

IJOS is an introductory-level course.

Prerequisites

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

Course Contents

Day 1

Chapter 1: Course Introduction

Chapter 2: Junos Operating System Fundamentals

  • The Junos OS
  • Traffic Processing
  • Platforms Running the Junos OS

Chapter 3: User Interface Options

  • User Interface Options
  • The Junos CLI: CLI Basics
  • The Junos CLI: Operational Mode
  • The Junos CLI: Configuration Mode
  • Lab 1: The Junos CLI

Chapter 4: Initial Configuration

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

Chapter 5: Secondary System Configuration

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

Chapter 6: Operational Monitoring and Maintenance

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

Appendix A: Interface Configuration Examples

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

Appendix B: The J-Web Interface

  • The J-Web GUI
  • Configuration
  • Lab 5 (Optional): The J-Web Interface

Lisa 2. Detailsem ülevaade Junos Security  kursusest
 

Course Overview

This three-day course covers the configuration, operation, and implementation of SRX Series Services Gateways in a typical network environment. Key topics within this course include security technologies such as security zones, security policies, intrusion detection and prevention (IDP), Network Address Translation (NAT), and high availability clusters, as well as details pertaining to basic implementation, configuration, and management.

Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and monitoring device operations. This course uses Juniper Networks SRX Series Services Gateways for the hands-on component, but the lab environment does not preclude the course from being applicable to other Juniper hardware platforms running the Junos OS. This course is based on Junos OS Release 12.1R1.9.

 

Objectives

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

  • Describe traditional routing and security and the current trends in internetworking.
  • Provide an overview of SRX Series devices and software architecture.
  • Describe the logical packet flow and session creation performed by SRX Series devices.
  • Describe, configure, and monitor zones.
  • Describe, configure, and monitor security policies.
  • Describe, configure, and monitor firewall user authentication.
  • Describe various types of network attacks.
  • Configure and monitor Screen options to prevent network attacks.
  • Explain, implement, and monitor NAT, as implemented on Junos security platforms.
  • Explain the purpose and mechanics of IP Security (IPsec) virtual private networks (VPNs).
  • Implement and monitor policy-based and route-based IPsec VPNs.
  • Utilize and update the IDP signature database.
  • Configure and monitor IDP policy with policy templates.
  • Describe, configure, and monitor high availability chassis clusters.

Intended Audience

This course benefits operators of SRX Series devices. These operators include network engineers, administrators, support personnel, and reseller support personnel.

Course Level

JSEC is an intermediate-level course.

Prerequisites

Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite. Students should also attend the Introduction to the Junos Operating System (IJOS) course and the Junos Routing Essentials (JRE) course, or have equivalent experience prior to attending this class.

Course Contents

Day 1

Chapter 1: Course Introduction
Chapter 2: Introduction to Junos Security

  • Traditional Routing
  • Traditional Security
  • The Junos OS Architecture

Chapter 3: Zones

  • The Definition of Zones
  • Zone Configuration
  • Monitoring Security Zones
  • Lab 1: Configuring and Monitoring Zones

Chapter 4: Security Policies

  • Security Policy Overview
  • Junos ALGs
  • Policy Components
  • Verifying Policy Operation
  • Policy Scheduling and Rematching
  • Policy Case Study
  • Lab 2: Security Policies

Day 2

Chapter 5: Firewall User Authentication

  • Firewall User Authentication Overview
  • Pass-Through Authentication
  • Web Authentication
  • Client Groups
  • Using External Authentication Servers
  • Verifying Firewall User Authentication
  • Lab 3: Configuring Firewall Authentication

Chapter 6: Screen Options

  • Multilayer Network Protection
  • Stages and Types of Attacks
  • Using Junos Screen Options—Reconnaissance Attack Handling
  • Using Junos Screen Options—Denial of Service Attack Handling
  • Using Junos Screen Options—Suspicious Packets Attack Handling
  • Applying and Monitoring Screen Options
  • Lab 4: Implementing Screen Options

Chapter 7: Network Address Translation

  • NAT Overview
  • Source NAT Operation and Configuration
  • Destination NAT Operation and Configuration
  • Static NAT Operation and Configuration
  • Proxy ARP
  • Monitoring and Verifying NAT Operation
  • Lab 5: Network Address Translation

Day 3

Chapter 8: IPsec VPNs

  • VPN Types
  • Secure VPN Requirements
  • IPsec Details
  • Configuration of IPsec VPNs
  • IPsec VPN Monitoring
  • Lab 6: Implementing IPsec VPNs

Chapter 9: Introduction to Intrusion Detection and Prevention

  • Introduction to Junos IDP
  • IDP Policy Components and Configuration
  • Signature Database
  • Case Study: Applying the Recommended IDP Policy
  • Monitoring IDP Operation
  • Lab 7: Implementing IDP

Chapter 10: High Availability Clustering Theory

  • High Availability Overview
  • Chassis Cluster Components
  • Advanced Chassis Cluster Topics

Chapter 11: High Availability Clustering Implementation

  • Chassis Cluster Operation
  • Chassis Cluster Configuration
  • Chassis Cluster Monitoring
  • Lab 8: Implementing High Availability Techniques

Appendix A: SRX Series Hardware and Interfaces

  • Branch SRX Platform Overview
  • High End SRX Platform Overview
  • SRX Traffic Flow and Distribution
  • SRX Interfaces