Which additional Azure service should you provision?

Topic 2, Misc. Questions

You have Azure virtual machines deployed to three Azure regions. Each region contains a single virtual network that has four virtual machines on the same subnet. Each virtual machine runs an application named App1. App1 is accessible by using HTTPS. Currently, the virtual machines are inaccessible from the internet.

You need to use Azure Front Door to load balance requests for App1 across all the virtual machines.

Which additional Azure service should you provision?
A . a public Azure Load Balancer
B . Azure Traffic Manager
C . an internal Azure Load Balancer
D . Azure Private Link

View Answer

Answer: C

Explanation:

Can we deploy Azure Load Balancer behind Front Door?

Azure Front Door needs a public VIP or a publicly available DNS name to route the traffic to. Deploying an Azure Load Balancer behind Front Door is a common use case.

Reference: https://docs.microsoft.com/en-us/azure/frontdoor/front-door-faq