A large enterprise has 50 VPCs spread across multiple AWS Regions. They need to establish network connectivity between all VPCs and their on-premises data center. The solution must minimize management overhead and support transitive routing.<br/><br/>Which TWO statements about the architecture are correct? (Select TWO.)

Answer options:

The company should use VPC Peering to connect all VPCs.

The company should use AWS Transit Gateway.

VPC Peering supports transitive routing.

VPC Peering does not support transitive routing.

AWS Direct Connect natively provides transitive routing between VPCs.

How to approach this question

Understand the limitations of VPC Peering and the benefits of Transit Gateway.

Full Answer

AWS Transit Gateway connects VPCs and on-premises networks through a central hub. This simplifies your network and puts an end to complex peering relationships. VPC Peering does not support transitive routing, meaning a full mesh network would be required for 50 VPCs, which is a massive management overhead.

Common mistakes

Thinking VPC Peering is scalable for dozens of VPCs.

Question 50 All questions Question 52

Practice the full AWS SAA-C03 Practice Exam 6

65 questions · hints · full answers · grading

More questions from this exam

Q01A company has multiple AWS accounts in an AWS Organizations organization. The security team wants...Medium Q02A company has two AWS accounts: Account A for development and Account B for production. Developer...Medium Q03A mobile application needs to authenticate users using their social media accounts (Facebook, Goo...Easy Q04A company is running an application on Amazon EC2 instances. The application needs to connect to ...Medium Q05A company has 50 AWS accounts managed by AWS Organizations. The IT team wants to implement a cent...Easy

View all 65 questions →