A Virtual Private Cloud (VPC) network is a virtual version of a physical network, such as a data center network. Which of the following assertion is true about VPC on GCP?
(A) VPC and subnets are both Global resources
(B) VPC is Global resource but Subnets are regional
(C) VPC is regional resource but Subnets are Global
(D) VPC and subnets are both regional resources
Answer (2)
The correct assertion regarding VPC on GCP is (B) VPC is Global resource but Subnets are regional, as VPC spans multiple regions while subnets are limited to specific regions. This allows for flexibility and efficient management of cloud resources. Understanding this relationship is crucial for effectively utilizing GCP services.
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In Google Cloud Platform (GCP), a Virtual Private Cloud (VPC) is a virtualized network dedicated to your Google Cloud project. It allows you to define a private space within Google’s cloud where your services can run with a set of access and security policies.
Let's understand the resources related to VPCs:
VPC Networks : VPC networks are global resources in Google Cloud. This means they span all regions, allowing you to have a single network that can interconnect all your resources across different regions.
Subnets : Subnets are a regional resource within a VPC. Each VPC network can have multiple subnets, but these subnets must be defined within a specific region. This allows you to structure your VPC network and distribute resources across different regions while maintaining control and security.
Given these points, the correct assertion about VPCs on GCP is:
(B) VPC is a Global resource but Subnets are regional.
This means that while your VPC network can span multiple regions globally, the subnets within that VPC must be defined in individual regions. This setup provides flexibility and scalability for deploying applications and managing network resources across different geographical locations.
