A digital marketing firm must build an efficient, scalable domain redirection service with multiple domain names, minimizing ops overhead while supporting HTTP and HTTPS. This drill clarifies the best design pattern and FinOps considerations.
This SAP-C02 scenario explores how to architect a multi-AZ, internet-facing TCP service with fixed IP addresses for client whitelisting. The challenge lies in balancing NLB capabilities, Elastic IP allocation strategies, and DNS configuration while maintaining cost efficiency and operational simplicity.
A professional-level analysis of automated failover strategies for multi-region applications, comparing Route 53 failover policies, Lambda-driven orchestration, and Global Accelerator approaches while balancing RTO requirements against budget constraints.
A multinational enterprise requires a highly performant hybrid DNS architecture integrating on-premises systems with AWS VPC private hosted zones. This drill analyzes design options to balance latency, operational simplicity, and FinOps impact.