Which AWS networking feature allows you to connect multiple VPCs in different AWS Accounts to a central firewall VPC for traffic inspection while maintaining high availability and scalability without manual routing tables for every subnet?

Direct Answer (Verified)Reviewed by Sunny (Senior Cloud Engineer)

Correct Answer: AWS Transit Gateway with Gateway Load Balancer Endpoints (GWLBE)

TGW combined with GWLBE is the current 'gold standard' for complex centralized traffic inspection architectures in AWS....

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Real Exam ScenarioAmazon VPC

Which AWS networking feature allows you to connect multiple VPCs in different AWS Accounts to a central firewall VPC for traffic inspection while maintaining high availability and scalability without manual routing tables for every subnet?

✓ Correct Answer & ExplanationAmazon VPC

Correct Answer

AWS Transit Gateway with Gateway Load Balancer Endpoints (GWLBE)

Why This Answer Is Correct

TGW combined with GWLBE is the current 'gold standard' for complex centralized traffic inspection architectures in AWS.

📚 What This Question Tests

This question evaluates your knowledge of Amazon VPC — a core concept tested in AWS Certified Solutions Architect – Professional (SAP-C02). Understanding Amazon VPC is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.