Designing and Implementing Microsoft Azure Networking Solutions — Question 1

You have an Azure virtual network named Vnet1 that has one subnet. Vnet1 is in the West Europe region.
You deploy an Azure App Service app named App1 to the West Europe region.
You need to provide App1 with access to the resources in Vnet1. The solution must minimize costs.
What should you do first?

Answer options

• A. Create a private link.
• B. Create a new subnet.
• C. Create a NAT gateway.
• D. Create a gateway subnet and deploy a virtual network gateway.

Correct answer: B

Explanation

The correct first step is to create a new subnet to allow App1 to connect to Vnet1. This is necessary because App Services require a dedicated subnet to access resources in a virtual network. The other options either do not directly provide access or entail higher costs and complexity without initially creating a subnet.