Google Professional Cloud Network Engineer Question 72
Single answerGoogle Cloud PlatformYour company has two separate projects in Google Cloud: Project A and Project B. Both projects have their own VPC networks, and you need to enable communication between these networks to share resources without exposing them to the public internet. Additionally, you want to ensure low latency and high bandwidth for the connection. Which connectivity option should you choose?
- A
VPC Network Peering
- B
Cloud VPN
- C
Private Service Connect
- D
VPC Network Peering with Network Connectivity Center
Show answer and explanation
Correct answer: A
Explanation
VPC Network Peering is the most suitable solution for enabling private, low-latency, and high-bandwidth communication between two VPC networks in different projects. Cloud VPN and Private Service Connect are not designed for this use case, and Network Connectivity Center is not required for a straightforward VPC-to-VPC connection.
- A. Correct.
VPC Network Peering is the correct choice here because it allows private communication between VPC networks in different projects without traversing the public internet, ensuring low latency and high bandwidth.
- B. Incorrect.
Cloud VPN is used to securely connect on-premises networks to Google Cloud or for hybrid cloud scenarios. It is not suitable for connecting two VPC networks within Google Cloud.
- C. Incorrect.
Private Service Connect is intended for connecting to Google services or third-party services privately. It does not directly enable communication between two VPC networks.
- D. Incorrect.
VPC Network Peering with Network Connectivity Center is used in complex architectures involving centralized management of interconnectivity. This is unnecessary for a direct connection between two VPCs.