Juniper JN0-520 : Juniper networks Certified internet associate(jncia-fwv)

JN0-520 real exams

Exam Code: JN0-520

Exam Name: Juniper networks Certified internet associate(jncia-fwv)

Updated: Jul 23, 2026

Q & A: 120 Questions and Answers

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Juniper JN0-520 Exam Syllabus Topics:

SectionObjectives
Juniper SRX Platform Fundamentals- Initial configuration
  • 1. Interfaces and zones
    • 2. Basic device setup
      - SRX architecture overview
      • 1. Security policies structure
        • 2. Control plane vs data plane
          Troubleshooting and Monitoring- Basic troubleshooting
          • 1. Policy hit count analysis
            • 2. Connectivity verification tools
              - Operational monitoring
              • 1. Traffic flow analysis
                • 2. Logs and alarms
                  Security Policies and NAT- Network Address Translation
                  • 1. Source NAT
                    • 2. Destination NAT
                      - Policy configuration
                      • 1. Policy actions and logging
                        • 2. From-zone to-zone policy rules
                          Security Fundamentals- Firewall principles
                          • 1. Packet filtering concepts
                            • 2. Stateful inspection basics
                              - Networking security concepts
                              • 1. Security zones and trust models
                                • 2. Threat types and attack vectors
                                  VPN Technologies- VPN configuration basics
                                  • 1. Site-to-site VPN concepts
                                    • 2. Tunnel setup and verification
                                      - IPsec fundamentals
                                      • 1. Encryption and authentication
                                        • 2. IKE phases

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