Master complex networking scenarios with realistic challenges that push your configuration and troubleshooting skills to new levels.
Configure BGP paths with multiple attributes to achieve optimal routing in complex network topologies.
Design and implement software-defined wide area network configurations with quality-of-service policies.
Implement real-time mitigation strategies against distributed denial-of-service attacks in production networks.
Create and troubleshoot complex firewall rulesets for multi-layered security architectures.
Optimize wide-area network performance using caching, traffic shaping, and compression techniques.
Diagnose and mitigate performance bottlenecks in globally distributed services.
Each challenge includes advanced scenarios with dynamic feedback, configuration hints, and expert evaluations.