Google Cloud Professional Cloud Network Engineer PCNE — Topic 1 Question 134

Question

You recently deployed two network virtual appliances in us-central1. Your network appliances provide connectivity to your on-premises network, 10.0.0.0/8. You need to configure the routing for your Virtual Private Cloud (VPC). Your design must meet the following requirements: • All access to your on-premises network must go through the network virtual appliances. • Allow on-premises access in the event of a single network virtual appliance failure. • Both network virtual appliances must be used simultaneously. Which method should you use to accomplish this?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Configure an internal TCP/UDP load balancer with the two network virtual appliances as backends. Configure a route for 10.0.0.0/8 with the internal load balancer as the next hop. A load balancer distributes traffic across healthy backends in multiple zones for availability and scale.

Google Cloud Professional Cloud Network Engineer PCNE — Question 134