Google Cloud Professional Cloud Architect — Question 89

You want to create a private connection between your instances on Compute Engine and your on-premises data center. You require a connection of at least 20
Gbps. You want to follow Google-recommended practices. How should you set up the connection?

Answer options

• A. Create a VPC and connect it to your on-premises data center using Dedicated Interconnect.
• B. Create a VPC and connect it to your on-premises data center using a single Cloud VPN.
• C. Create a Cloud Content Delivery Network (Cloud CDN) and connect it to your on-premises data center using Dedicated Interconnect.
• D. Create a Cloud Content Delivery Network (Cloud CDN) and connect it to your on-premises datacenter using a single Cloud VPN.

Correct answer: A

Explanation

The correct answer is A because Dedicated Interconnect provides the high bandwidth connection of at least 20 Gbps that is needed for a private connection. Options B, C, and D do not meet the bandwidth requirement; B uses a Cloud VPN which is limited in speed, and C and D incorrectly suggest using Cloud CDN, which is not suitable for establishing a direct connection to an on-premises data center.