PCA Question 42

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose A3

  1. Dedicated Interconnect for high bandwidth: Dedicated Interconnect is designed for high-bandwidth, private connections between your on-premises network and Google Virtual Private Cloud (VPC). It offers speeds of 10 Gbps up to 100 Gbps, meeting your requirement of at least 20 Gbps. 2. Private and secure connection: Dedicated Interconnect provides a direct physical connection, bypassing the public internet. This ensures a secure and private connection for your sensitive data. 3. Google-recommended practice: For demanding workloads that require high bandwidth and low latency, Google recommends Dedicated Interconnect over VPN.

• 1

  high bandwidth means A

• 14

  Answer is A: Dedicated Interconnect is a service that allows you to create a dedicated, high-bandwidth network connection between your on-premises data center and Google Cloud. It is the recommended solution for creating a private connection between your on-premises data center and Google Cloud when you require a connection of at least 20 Gbps. Option B: Using a single Cloud VPN to connect your VPC to your on-premises data center is not suitable for a connection of at least 20 Gbps, as Cloud VPN has a maximum capacity of 30 Gbps. Option C: The Cloud Content Delivery Network (Cloud CDN) is a globally distributed network of caching servers that speeds up the delivery of static and dynamic web content. It is not suitable for creating a private connection between your instances on Compute Engine and your on-premises data center. Option D: Connecting your Cloud CDN to your on-premises data center using a single Cloud VPN is not suitable for a connection of at least 20 Gbps, as Cloud VPN has a maximum capacity of 30 Gbps.