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Answer: Service that centralizes connections of VPCs and on-premises networks.
The correct answer is C - AWS Transit Gateway. AWS Transit Gateway is designed to connect multiple VPCs and on-premises networks through a central hub, which simplifies network architecture and reduces the complexity of managing peering relationships, especially in scenarios with a large number of VPCs. Unlike VPC peering, which does not scale well with thousands of VPCs and requires setting up numerous connections, Transit Gateway provides a centralized and scalable solution. It also works across different AWS accounts and can be shared using AWS Resource Access Manager (RAM), making it an ideal choice for the company's needs to interconnect VPCs and reduce operational costs.
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In a single AWS Region, a pharmaceutical company with numerous VPCs across different accounts seeks an AWS service to interconnect them, aiming to simplify management and cut operational costs. Which should be used?
A
Service for connecting VPC to AWS services privately.
B
Service for creating a dedicated connection from on-premises to VPC.
C
Service that centralizes connections of VPCs and on-premises networks.
D
Method to connect two VPCs for direct network communication.
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