Advanced Network Protocols
Master advanced network protocols including IPv6, routing protocols, MPLS, and VPN technologies. Learn to analyze, secure, and troubleshoot complex network infrastructures used in modern enterprise environments.
Learning Content
Advanced Protocol Fundamentals
- Advanced network protocols form the backbone of modern enterprise networks
- Understanding these protocols is crucial for network security and troubleshooting
- Key areas include IPv6, routing protocols, MPLS, and VPN technologies
- Each protocol has unique security considerations and attack vectors
IPv6 Security Challenges
- IPv6 introduces new security challenges and attack vectors
- Neighbor Discovery Protocol (NDP) can be exploited for attacks
- Extension headers can be used for evasion and tunneling
- Dual-stack environments require careful security planning
Routing Protocol Security
- BGP hijacking and route manipulation are major threats
- OSPF and EIGRP are vulnerable to spoofing attacks
- Route authentication and filtering are essential security measures
- Understanding routing table manipulation is crucial for defense
MPLS and VPN Security
- MPLS provides traffic engineering but has security implications
- VPN protocols like IPsec and SSL/TLS have different security models
- Label switching can be exploited for traffic redirection
- Understanding VPN tunneling and encryption is essential
Advanced Protocol Defense
- Implement proper authentication for all routing protocols
- Use encryption for sensitive traffic and VPN connections
- Monitor for unusual routing changes and protocol anomalies
- Regular security assessments of advanced protocol implementations
Interactive Scenarios
IPv6 Protocol Analysis
Analyze IPv6 traffic patterns and security implications
Advanced25-30 min
BGP Routing Analysis
Examine BGP routing protocols and path selection
Advanced30-35 min
MPLS Traffic Investigation
Investigate MPLS label switching and traffic engineering
Advanced35-40 min
VPN Protocol Analysis
Analyze VPN protocols and security configurations
Advanced30-35 min