Designing Azure Infrastructure Solutions — Question 6

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You need to deploy resources to host a stateless web app in an Azure subscription. The solution must meet the following requirements:
✑ Provide access to the full .NET framework.
✑ Provide redundancy if an Azure region fails.
✑ Grant administrators access to the operating system to install custom application dependencies.
Solution: You deploy an Azure virtual machine scale set that uses autoscaling.
Does this meet the goal?

Answer options

Correct answer: B

Explanation

The proposed solution of using an Azure virtual machine scale set does not meet the requirements because while it provides autoscaling and can be deployed across regions, it does not inherently guarantee access to the full .NET framework and custom application dependencies without proper configuration. Additionally, the requirement for redundancy needs to be explicitly managed through the scale set's configuration to ensure regional failure resilience, which is not guaranteed by simply deploying a scale set.