Google Professional Cloud Network Engineer Question 114
Single answerGoogle Cloud PlatformYour company needs to establish a secure and high-bandwidth connection between its on-premises data center and its Google Cloud environment. The company requires a consistent 15 Gbps throughput for its applications, and the on-premises data center is in a location where Google does not have a colocation facility. Which solution should you implement to meet the requirements?
- A
Use Dedicated Interconnect to establish a direct connection between the on-premises data center and Google Cloud.
- B
Use Partner Interconnect with a service provider that can deliver the required bandwidth in your location.
- C
Use a Cloud VPN tunnel with multiple tunnels to achieve the required bandwidth.
- D
Use a public internet connection with encryption to secure data in transit.
Show answer and explanation
Correct answer: B
Explanation
Partner Interconnect is the most appropriate solution in this scenario because it allows the company to connect to Google Cloud through a supported third-party service provider, even in regions where Google does not have a colocation facility. It also supports high-throughput requirements, making it a better fit than Cloud VPN or a public internet connection.
- A. Incorrect.
Dedicated Interconnect requires the on-premises data center to be physically near a Google colocation facility, which is not available in this scenario.
- B. Correct.
Partner Interconnect is the correct choice because it allows connectivity through a third-party service provider, even in locations where Google does not have a colocation facility. Additionally, it can support the required 15 Gbps bandwidth.
- C. Incorrect.
While Cloud VPN provides secure connectivity, it has bandwidth limitations of up to 3 Gbps per tunnel, making it unsuitable for a 15 Gbps requirement.
- D. Incorrect.
Using a public internet connection with encryption may secure data, but it does not guarantee the consistent and high bandwidth required for the applications.