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Junos Security – JNCIS-SEC Certification Course

Learn to configure and monitor SRX Series devices while preparing for the JNCIS-SEC exam through instructor-led demonstrations and hands-on training.

GK# 6204
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Who Should Attend?

  • Network engineers, administrators, support personnel, and reseller support personnel using SRX Series devices
  • Anyone seeking JNCIS-SEC certification

What You'll Learn

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 Outline

1. Course Introduction
2. Introduction to Junos Security
  • Traditional Routing and Security 
  • Architecture Overview of Junos Security Devices 
  • Logical Packet Flow through Junos Security Devices 
  • J-Web Overview
3. Zones and Screen Options
  • Zones Overview 
  • Zone Configuration 
  • Monitoring Security Zones 
  • Configuring Screen Options 
  • Screen Options Case Study
4. Security Policies
  • Security Policy Overview 
  • Policy Components 
  • Security Policy Configuration in J-Web 
  • Policy Case Study (CLI) 
  • Policy Case Study (J-Web)
5. Advanced Security Policy
  • Session Management 
  • Junos ALGs 
  • Policy Scheduling 
  • Logging 
  • Advanced Security Policy
6. Troubleshooting Zones and Policies
  • General Troubleshooting for Junos Devices 
  • Troubleshooting Tools 
  • Troubleshooting Zones and Policies 
  • Zone and Policy Case Studies
7. Network Address Translation
  • NAT Overview 
  • Source NAT 
  • Destination NAT 
  • Static NAT 
  • Proxy ARP
8. Advanced NAT
  • Persistent NAT 
  • DNS Doctoring 
  • IPv6 with NAT 
  • Advanced NAT Scenarios 
  • Troubleshooting NAT
9. IPsec VPN Concepts
  • VPN Types 
  • Secure VPN Requirements 
  • IPsec Tunnel Establishment 
  • IPsec Traffic Processing
10. IPsec VPN Implementation
  • IPsec VPN Configuration 
  • IPsec VPN Case Study 
  • Proxy IDs and Traffic Selectors 
  • Monitoring IPsec VPNs
11. Hub-and-Spoke VPNs
  • Hub-and-Spoke VPN Overview  
  • Hub-and-Spoke Configuration and Monitoring
12. Group VPNs
  • Group VPN Overview 
  • Group VPN Configuration and Monitoring
13. PKI and ADVPNs
  • Public Key Infrastructure Overview 
  • PKI Configuration 
  • ADVPN Overview 
  • ADVPN Configuration and Monitoring
14. Advanced IPsec
  • NAT with IPsec 
  • Class of Service with IPsec 
  • Best Practices 
  • Routing OSPF over IPsec 
  • IPsec with Overlapping Addresses 
  • IPsec with Dynamic Gateway IP Addresses
15.  Troubleshooting IPsec
  • IPsec Troubleshooting Overview 
  • Troubleshooting IKE Phase 1 and 2 
  • IPsec Logging 
  • IPsec Case Studies
16. Chassis Cluster Concepts
  • Chassis Clustering Overview 
  • Chassis Cluster Components 
  • Chassis Cluster Operation
17. Chassis Clutter Implementation
  • Chassis Cluster Configuration 
  • Advanced Chassis Cluster Options
18. Troubleshooting Chassis Clusters
  • Troubleshooting Chassis Clusters 
  • Chassis Cluster Case Studies
A. SRX Series Hardware
  • Branch SRX Platform Overview 
  • Mid-Range SRX Platform Overview 
  • High-End SRX Platform Overview 
  • SRX Traffic Flow and Distribution 
  • SRX Interfaces
B. Virtual SRX
  • Virtualization Overview 
  • Network Virtualization and SDN 
  • Overview of the Virtual SRX 
  • Deployment Scenarios 
  • Integration with AWS

Labs Outline

LAB 1: Zones and Screen Options

LAB 2: Security Policies

Lab 3: Advanced Policy Options

Lab 4: Troubleshooting Security Zones and Policies

Lab 5: Network Address Translation

Lab 6: Advanced NAT

Lab 7: Implementing IPsec VPNs

Lab 8: Hub-and-Spoke VPNs

Lab 9: Group VPNs

Lab 10: PKI and ADVPNs

Lab 11: Advanced IPsec VPN Solutions

Lab 12: Troubleshooting IPsec

Lab 13: Implementing Chassis Clusters

Lab 14: Troubleshooting Chassis Clusters



Related Certifications

Completing this course leads to the JNCIS-SEC certification.

Follow-On Courses