AZ-900 - Microsoft Azure Fundamentals Azure Compute and Networking Questions and Answers

Question 1

A company wants to host a web application in Azure.
They require full control over the underlying operating system and want to install custom software.
Which Azure compute service is the most appropriate choice?

Accepted Answer

Azure Virtual Machines

Answer

Azure App Service

Answer

Azure Functions

Answer

Azure Container Instances

Question 2

What is the primary function of an Azure Virtual Network (VNet)?

Accepted Answer

To enable Azure resources to securely communicate with each other, the internet, and on-premises networks.

Answer

To distribute internet traffic to virtual machines.

Answer

To provide a dedicated, private connection to on-premises datacenters.

Answer

To translate domain names into IP addresses.

Question 3

A development team is building a new web application and wants a Platform-as-a-Service (PaaS) solution that simplifies deployment and management, allowing them to focus on writing code without managing the underlying infrastructure. Which Azure service should they use?

Accepted Answer

Azure App Service

Answer

Azure Virtual Machine Scale Sets

Answer

Azure Kubernetes Service (AKS)

Answer

Azure Virtual Desktop

Question 4

Which of the following Azure networking services provides a dedicated, private connection between an on-premises network and Azure, bypassing the public internet?

Accepted Answer

Azure ExpressRoute

Answer

Azure DNS

Answer

Azure VPN Gateway

Answer

Azure Load Balancer

Question 5

Your company's e-commerce website experiences high traffic. You need a solution that can make intelligent routing decisions based on the HTTP request's URL path, such as sending traffic for `/images/*` to one pool of servers and `/videos/*` to another. Which Azure service should you use?

Accepted Answer

Azure Application Gateway

Answer

Azure Traffic Manager

Answer

Azure Load Balancer

Answer

Azure Firewall

Question 6

What is the role of Azure DNS in the Azure ecosystem?

Accepted Answer

To host DNS domains and manage DNS records for name resolution.

Answer

To provide secure, encrypted connectivity between virtual networks.

Answer

To automatically scale virtual machines based on demand.

Answer

To filter network traffic between Azure resources.

A company wants to host a web application in Azure.They require full control over the underlying operating system and want to install custom software.Which Azure compute service is the most appropriate choice?

A company wants to host a web application in Azure.
They require full control over the underlying operating system and want to install custom software.
Which Azure compute service is the most appropriate choice?