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Answer: Create one Cloud Router and one HA VPN gateway in each region of your VPC and your partner's VPC. Connect your VPN gateways to the partner's gateways. Enable global dynamic routing in each VPC.
To achieve a highly available VPN with 99.99% availability between your applications and your partner's services in the us-west1 and us-east1 regions, the simplest and most effective solution is to deploy HA VPN gateways and Cloud Routers in each region for both your VPC and your partner's VPC. This setup ensures redundancy within each region through HA VPN's dual tunnels and enables cross-region failover by utilizing global dynamic routing. This approach meets the required SLA and minimizes infrastructure complexity by leveraging Google Cloud's managed services. Options B and C introduce OpenVPN, which does not meet the 99.99% SLA requirement, and Option D lacks the necessary redundancy by only deploying in one region. Therefore, Option A is the correct choice.
Author: LeetQuiz Editorial Team
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You have applications deployed in both the us-west1 and us-east1 regions. Your goal is to establish a highly available VPN with 99.99% uptime to connect your project's applications to your partner's cloud services (also located in us-west1 and us-east1), while minimizing infrastructure overhead. What is the simplest solution to implement?
A
Create one Cloud Router and one HA VPN gateway in each region of your VPC and your partner's VPC. Connect your VPN gateways to the partner's gateways. Enable global dynamic routing in each VPC.
B
Create one Cloud Router and one HA VPN gateway in the us-west1 region of your VPC. Create one OpenVPN Access Server in each region of your partner's VPC. Connect your VPN gateway to your partner's servers.
C
Create one OpenVPN Access Server in each region of your VPC and your partner's VPConnect your servers to the partner's servers.
D
Create one Cloud Router and one HA VPN gateway in the us-west1 region of your VPC and your partner's VPC. Connect your VPN gateways to the partner's gateways with a pair of tunnels. Enable global dynamic routing in each VPC.
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