Google Professional Cloud Network Engineer
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How should you design the network infrastructure for a highly available web application running on Compute Engine instances across the us-east1 and us-west1 regions, without a database, while adhering to Google-recommended practices?
A
Create one VPC with one subnet in each region. Create a regional network load balancer in each region with a static IP address. Enable Cloud CDN on the load balancers. Create an A record in Cloud DNS with both IP addresses for the load balancers.
B
Create one VPC with one subnet in each region. Create a global load balancer with a static IP address. Enable Cloud CDN and Google Cloud Armor on the load balancer. Create an A record using the IP address of the load balancer in Cloud DNS.
C
Create one VPC in each region, and peer both VPCs. Create a global load balancer. Enable Cloud CDN on the load balancer. Create a CNAME for the load balancer in Cloud DNS.
D
Create one VPC with one subnet in each region. Create an HTTP(S) load balancer with a static IP address. Choose the standard tier for the network. Enable Cloud CDN on the load balancer. Create a CNAME record using the load balancer’s IP address in Cloud DNS.