Table of Contents
Question
A company has set up a VPC on AWS. The company needs a dedicated connection between the VPC and the company’s on-premises network.
Which action should the company take to meet this requirement?
A. Establish a VPN connection between the VPC and the company’s on-premises network.
B. Establish an AWS Direct Connect connection between the VPC and the company’s on-premises network.
C. Attach an internet gateway to the VPUse the AWS public endpoints for connectivity.
D. Configure Amazon Connect to provide connectivity between the VPC and the company’s on-premises network.
Answer
B. Establish an AWS Direct Connect connection between the VPC and the company’s on-premises network.
Explanation
The correct answer is B. Establish an AWS Direct Connect connection between the VPC and the company’s on-premises network.
Here is a detailed explanation:
- AWS Direct Connect is a cloud service solution that makes it easy to establish a dedicated network connection from your premises to AWS. Using AWS Direct Connect, you can establish private connectivity between AWS and your datacenter, office, or colocation environment, which in many cases can reduce your network costs, increase bandwidth throughput, and provide a more consistent network experience than Internet-based connections.
- A VPN connection is a secure and encrypted tunnel between your network and your VPC. VPN connections are useful for connecting to your VPC from remote locations using the public Internet. However, VPN connections may have lower performance, higher latency, and less reliability than dedicated connections.
- An internet gateway is a horizontally scaled, redundant, and highly available VPC component that allows communication between your VPC and the Internet. An internet gateway does not provide a dedicated or private connection to your on-premises network. It also exposes your VPC resources to the public Internet, which may not be desirable for some use cases.
- Amazon Connect is an easy to use omnichannel cloud contact center that helps you provide superior customer service at a lower cost. Amazon Connect does not provide connectivity between your VPC and your on-premises network. It is mainly used for creating voice and chat experiences for your customers.
Therefore, the best option to meet the requirement of a dedicated connection between the VPC and the company’s on-premises network is to use AWS Direct Connect.
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