Microsoft Azure Architect Design (AZ-304) Practice Test

Is deploying the web application to an isolated App Service plan on VNET1 a valid solution considering the networking requirements?

1. Yes

2. No

3. Only if it supports custom domains

4. Depends on latency considerations

The correct answer is: No

Deploying the web application to an isolated App Service plan on VNET1 is indeed important when considering networking requirements. However, the statement that it is not a valid solution indicates there may be conditions that need to be fulfilled, or that other considerations should be taken into account that render this particular setup less suitable. An isolated App Service plan allows for extensions of the existing Azure App Service environment into a more controlled and enclosed virtual network (VNet). This can be beneficial for scenarios where enhanced security and networking customization are primary concerns. However, there might be limitations associated with deploying to a specific VNet, such as restrictions on connectivity to resources outside of that VNet or requirements for specific VNet configurations. If the web application has requirements that exceed typical configurations, such as needing to communicate with services unavailable on that VNet or not supported in that specific App Service environment, then deploying to an isolated App Service plan on VNET1 may not meet those requirements fully. In scenarios where an application needs high availability, redundancy, or specialized networking configurations (for instance, specific latency requirements or cross-region access), relying solely on a single isolated App Service plan without additional configurations could be inadequate. In such instances, further architectural strategies or deployments may be needed to satisfy all