Microsoft Azure Administrator (legacy) — Question 16

You have an Azure subscription that contains a virtual network named VNet1. VNet1 contains four subnets named Gateway, Perimeter, NVA, and Production.
The NVA subnet contains two network virtual appliances (NVAs) that will perform network traffic inspection between the Perimeter subnet and the Production subnet.
You need to implement an Azure load balancer for the NVAs. The solution must meet the following requirements:
✑ The NVAs must run in an active-active configuration that uses automatic failover.
✑ The NVAs must load balance traffic to two services on the Production subnet. The services have different IP addresses.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

Answer options

• A. Add two load balancing rules that have HA Ports enabled and Floating IP disabled.
• B. Add a frontend IP configuration, two backend pools, and a health probe.
• C. Add two load balancing rules that have HA Ports and Floating IP enabled.
• D. Deploy a standard load balancer.
• E. Deploy a basic load balancer.
• F. Add a frontend IP configuration a backend pool, and a health probe.

Correct answer: B, C, D

Explanation

The correct actions involve adding a frontend IP configuration, two backend pools, and a health probe (B), as well as configuring load balancing rules with HA Ports and Floating IP enabled (C), and deploying a standard load balancer (D) to meet the requirement for active-active configuration. Options A, E, and F are incorrect because they do not satisfy the requirement for both active-active configuration and the necessary load balancing setup for the NVAs.