An enterprise wants to interconnect 50 VPCs across multiple AWS accounts and regions. They also need to connect these VPCs to their on-premises data center using multiple VPNs and Direct Connect links. Which service acts as a 'Network Hub' to simplify this architecture?

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

Correct Answer: AWS Transit Gateway

Transit Gateway is the hub for VPC and VPN connections, significantly reducing the complexity of many-to-many networking relationships....

📋Part of AWS Certified Solutions Architect – Professional (SAP-C02) · AWS Certification Practice
Real Exam ScenarioAmazon VPC

An enterprise wants to interconnect 50 VPCs across multiple AWS accounts and regions. They also need to connect these VPCs to their on-premises data center using multiple VPNs and Direct Connect links. Which service acts as a 'Network Hub' to simplify this architecture?

✓ Correct Answer & ExplanationAmazon VPC

Correct Answer

AWS Transit Gateway

Why This Answer Is Correct

Transit Gateway is the hub for VPC and VPN connections, significantly reducing the complexity of many-to-many networking relationships.

📚 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.