Exam Professional Cloud Network Engineer topic 1 question 3 discussion

Definitely C.

Best answer is C C. A. Not correct. Shared VPC work to connect resources from different project. Since requirements. state "single project for 3 separate departments", shared VPC would not work here. B. Not correct since Cloud VPN is used to connect peer networks traffic over Internet. C. Correct. D. Possible but it would incur in operational overhead if we compare with C.

C: Shared VPC allows an organization to connect resources from multiple projects to a common VPC network to communicate with each other securely and efficiently using internal IPs from that network. It requires designating a project as a host project and attach one or more other service projects to it. VPC Network Peering is useful in these environments: • SaaS (Software-as-a-Service) ecosystems in Google Cloud. You can make services available privately across different VPC networks within and across organizations. • Organizations that have several network administrative domains that need to communicate using internal IP addresses. If you have multiple network administrative domains within your organization, VPC Network Peering allows you to make services available across VPC networks by using internal IP addresses.

Choose C C. Create 3 separate VPCs, and use VPC peering to establish connectivity between the two appropriate VPCs. VPC peering allows you to establish direct connectivity between separate VPCs, and it seems suitable for creating separate network administrative domains while enabling connectivity between the two departments that require it. Each department would have its own VPC, and VPC peering would be used selectively to allow communication between the relevant VPCs.

Answer is 'C'

Option C as in question it is clearly asked about single project.

C definitely makes most sense given the requirements. Peering the 2 networks that need to talk is the most suitable solution. A pluralsight course gave a similar example to this scenario so I'd definitely stick with C

C is correct

"C" is the correct answer

Answer is C

Answer is C

It would be C. D is also correct in terms of what mainly you want to achieve, but i believe it also incurs additional operational overhead.

Definitely C.

C is correct.

I would say A, as it is written, does not guarantee isolation between for the third department, just simplifies operation through shared VPC. For me, the one which guarantees isolation is C

Answer Should be A. Because its single Project with 3 Department. When you create 3 VPC it will be consider as 3 Projects. So C is the Wrong answer. With Shared VPC and IAM controls, you can separate network administration from project administration.

C is correct