Microsoft AZ-104 Exam - Topic 20 Question 34 Discussion

Question

You have an Azure resource manager template that will be used to deploy 10 Azure Web Apps.

You have to ensure to deploy the pre-requisites before the deployment of the template.

You have to minimize the costs associated with the implementation.

Which of the following would you deploy as pre-requisites?

Bernardine · Accepted Answer

D) One App Service Plan
In App Service (Web Apps, API Apps, or Mobile Apps), an app always runs in anApp Service plan. An App Service plan defines a set of compute resources for a web app to run.
One App Service Plan : Correct Choice
For an Azure Web App, you need to have an Azure App Service Plan in place. You can associate multiple Azure Web Apps with the same App Service Plan. Hence to save on costs, you can just have one Azure App Service Plan in place.
An Azure Load Balancer : Incorrect Choice
An Azure load balancer is a Layer-4 (TCP, UDP) load balancer that provides high availability by distributing incoming traffic among healthy VMs. A load balancer health probe monitors a given port on each VM and only distributes traffic to an operational VM
An Application Gateway : Incorrect Choice
Azure Application Gateway is a web traffic load balancer that enables you to manage traffic to your web applications. Traditional load balancers operate at the transport layer (OSI layer 4 - TCP and UDP) and route traffic based on source IP address and port, to a destination IP address and port.
10 Azure App Service Plans : Incorrect Choice
For an Azure Web App, you need to have an Azure App Service Plan in place. You can associate multiple Azure Web Apps with the same App Service Plan. Hence to save on costs, you can just have one Azure App Service Plan in place. So there is no need for 10 App Service Plans.

Bernardine · Answer

A) An Azure Load Balancer

Bernardine · Answer

B) An Application Gateway

Bernardine · Answer

C) 10 Azure App Service Plans