JSEC
Junos Security - JNCIS-SEC Certification Course


  • Duration: 5 days
  • Price: $4,000.00
  • Certifications: JNCIS-SEC
  • Exams: JN0-333
Course Overviewremove_circle_outline

This five-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, Network Address Translation (NAT), IP Security (IPsec), and high availability clusters, as well as details pertaining to basic implementation, configuration, management, and troubleshooting.

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 and Security Director for the hands-on component.

Course Leveladd_circle_outline

Junos Security (JSEC) is an intermediate-level course.

Target Audienceadd_circle_outline

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

Course Objectivesadd_circle_outline

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

  • 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 user firewall 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.
  • Describe, configure, and monitor high availability chassis clusters.
  • Describe how to deploy and manage vSRX.
  • Describe and configure Group VPNs.
  • Describe and configure ADVPNs.
  • Troubleshoot chassis clusters, IPsec VPNs, zones, and Security Policies
Course Outlineadd_circle_outline

Day 1

Chapter 1: Course Introduction

Chapter 2: Introduction to Junos Security

  • Traditional Routing and Security
  • Architecture Overview of Junos Security Devices
  • Logical Packet Flow through Junos Security Devices
  • Junos Space and Security Director Overview

Chapter 3: Zones and Screen Options

  • The Definition of Zones
  • Zone Configuration
  • Monitoring Security Zones
  • Configuring Screen Options
  • Screen Options Case Study
  • Lab 1: Zones and Screen Options

Chapter 4: Security Policies

  • Security Policy Overview
  • Policy Components
  • Policy Case Study
  • Lab 2: Security Policies

Chapter 5: Security Director Firewall Policies

  • Firewall Policy Configuration
  • Firewall Policy Processing Order
  • Deploying Firewall Policies
  • Monitoring Firewall Policies
  • Lab 3: Security Director Firewall Policies

Day 2

Chapter 6: Advanced Security Policy

  • Session Management
  • Junos ALGs
  • Policy Scheduling
  • Logging
  • Advanced Security Policy with Security Director
  • Lab 4: Advanced Policy Options

Chapter 7: Troubleshooting Zones and Policies

  • General Troubleshooting for Junos Devices
  • Troubleshooting Tools
  • Troubleshooting Zones and Policies
  • Zone and Policy Case Studies
  • Lab 5: Troubleshooting Security Zones and Policies

Chapter 8: Network Address Translation

  • NAT Overview
  • Source NAT
  • Destination NAT
  • Static NAT
  • Proxy ARP
  • Configuring NAT in Security Director
  • Lab 6: Network Address Translation

Chapter 9: Advanced NAT

  • Persistent NAT
  • DNS Doctoring
  • IPv6 with NAT
  • Advanced NAT Scenarios
  • Troubleshooting NAT
  • Lab 7: Advanced NAT

Day 3

Chapter 10: IPsec VPN Concepts

  • VPN Types
  • Secure VPN Requirements
  • IPsec Tunnel Establishment
  • IPsec Traffic Processing

Chapter 11: IPsec VPN Implementation

  • IPsec VPN Configuration
  • IPsec VPN Configuration Case Study
  • Proxy IDs and Traffic Selectors
  • Monitoring IPsec VPNs
  • Lab 8: Implementing IPsec VPNs

Chapter 12: Hub-and-Spoke VPNs

  • Hub-and-Spoke VPN Overview
  • Hub-and-Spoke Configuration and Monitoring
  • Hub-and-Spoke Configuration with Security Director
  • Lab 9: Implementing Hub-and-Spoke VPNs

Chapter 13: Group VPNs

  • Group VPN Overview
  • Group VPN Configuration and Monitoring
  • Lab 10: Implementing Group VPNs

Day 4

Chapter 14: PKI and ADVPNs

  • Public Key Infrastructure
  • ADVPN Overview
  • ADVPN Configuration and Monitoring
  • Lab 11: Implementing PKI and ADVPNs

Chapter 15: Advanced IPsec

  • NAT with IPsec
  • Class of Service with IPsec
  • Enterprise Best Practices
  • Routing OSPF over IPsec
  • IPsec with Overlapping Addresses
  • IPsec with Dynamic Gateway IP Addresses
  • Lab 12: Advanced IPsec VPN Scenarios

Chapter 16: Troubleshooting IPsec

  • IPsec Troubleshooting Overview
  • Troubleshooting IKE Phase 1 and 2
  • IPsec Logging
  • IPsec Case Studies
  • Lab 13: Troubleshooting IPsec

Chapter 17: Chassis Cluster Concepts

  • Chassis Clustering Overview
  • Chassis Cluster Components
  • Chassis Cluster Operation

Day 5

Chapter 18: Chassis Cluster Implementation

  • Chassis Cluster Configuration
  • Advanced Chassis Cluster Options
  • Lab 14: Implementing High Availability Techniques

Chapter 19: Troubleshooting Chassis Clusters

  • Troubleshooting Chassis Clusters
  • Chassis Cluster Case Studies
  • Lab 15: Troubleshooting Chassis Clusters

Appendix A: SRX Series Hardware and Interfaces

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

Appendix B: Virtual SRX

  • Virtualization Overview
  • Network Virtualization and SDN
  • Overview of the Virtual SRX
  • Deployment Scenarios
  • Integration with AWS
Prerequisitesadd_circle_outline

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, or have equivalent experience prior to attending this class.

Have questions? Let us help you.