Chapter 9: Professional Cloud Network Engineer Certification Preparation

This chapter will be a useful tool for those who are seeking the Professional Cloud Network Engineer certification. Fifty questions have been provided to you in order to test your knowledge before taking the exam:

1. Your customers are close to the us-east1 and europe-west1 data centers. Their workloads must communicate with one another. You want to cut costs while improving network efficiency.

   What is the best way to create this topology?

   1. Create two Virtual Private Clouds (VPCs), each with its own region and subnets. To connect these two areas, you'll need to set up two Virtual Private Network (VPN) gateways.
   2. Create two virtual private clouds, each with its own region and subnets. To establish communication across these areas, use external IP addresses on the instances.
   3. Create a VPN with two regional subnets. To establish connectivity across the regions, create a global load balancer.
   4. Create a VPN with...