Professional Cloud ArchitectDemo

By Google · Question Mode

QuestionQ59

Designing and planning a cloud solution architecture

You need to establish a private connection between your Compute Engine instances and your on-premises data center. The connection must provide at least 20 Gbps, and you want to follow Google-recommended practices. How should you configure the connection?

  • 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.
Explanation

Dedicated Interconnect directly connects an on-premises network to Google’s network and supports capacity using one or more 10-Gbps circuits, so it can meet a 20-Gbps requirement. The connection is attached to a VPC network, which provides connectivity for Compute Engine instances. A single Cloud VPN tunnel does not provide comparable throughput, and Cloud CDN is not a hybrid private-connectivity service.

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