Microsoft Azure Architect Design (AZ-301) Practice Exam

What is the expected routing behavior for traffic from VM1 to Azure Key Management Service given the user-defined route?

1. Traffic will be routed to the network virtual appliance.

2. Traffic will be routed to the internet.

3. Traffic will be blocked.

4. Traffic will not reach its destination.

The correct answer is: Traffic will be routed to the network virtual appliance.

The expected routing behavior for traffic from VM1 to Azure Key Management Service, given the user-defined route, is that the traffic will be routed to the network virtual appliance. When a user-defined route is configured in Azure, it allows you to customize how traffic is directed within your Azure virtual network. Specifically, routing traffic to a network virtual appliance means that the traffic is being sent through a specific device that may be used for additional security, monitoring, or processing. This can be crucial for certain architectures where traffic needs to be analyzed or manipulated before reaching its final destination. In this context, because the user-defined route directs the traffic to the network virtual appliance, any traffic from VM1 targeting the Azure Key Management Service is expected to follow that route instead of taking the default route. Therefore, it ensures that the communication adheres to the designed network security and traffic management policies established by the user. Other outcomes, such as routing the traffic to the internet, blocking it, or not allowing it to reach its destination, do not apply here since the routing behavior is specifically defined to send it to the network virtual appliance. This routing effectively establishes a clear path for the traffic within the controlled Azure environment, ensuring that it can reach Azure services while maintaining the network