Microsoft AZ-204 Online Practice Questions and Exam Preparation

Microsoft AZ-204 Online Questions & Answers

• Question 321:

  HOTSPOT

  You are developing an ASP.NET Core time sheet application that runs as an Azure Web App. Users of the application enter their time sheet information on the first day of every month.

  The application uses a third-party web service to validate data.

  The application encounters periodic server errors due to errors that result from calling a third-party web server. Each request to the third-party server has the same chance of failure.

  You need to configure an Azure Monitor alert to detect server errors unrelated to the third-party service. You must minimize false-positive alerts.

  How should you complete the Azure Resource Manager template? To answer, select the appropriate options in the answer area.

  NOTE: Each correct selection is worth one point.

  

  

  ---

  Box 1: DynamicThresholdCriterion

  Box 2: Http5xx

  Server errors are in the 5xx range.

  Client errors are in the 4xx range

  Box 3: Low

  https://docs.microsoft.com/en-us/azure/azure-monitor/alerts/alerts-dynamic-thresholds

• Question 322:

  Your company has a web app named WebApp1.

  You use the WebJobs SDK to design a triggered App Service background task that automatically invokes a function in the code every time new data is received in a queue.

  You are preparing to configure the service processes a queue data item.

  Which of the following is the service you should use?

  A. Logic Apps
  B. WebJobs
  C. Flow
  D. Functions
  B. WebJobs

  ---

  Explanation

  https://docs.microsoft.com/en-us/azure/azure-functions/functions-compare-logic-apps-ms-flow-webjobs

• Question 323:

  DRAG DROP

  You have two Azure Container Registry (ACR) instances: ACR01 and ACR02.

  You plan to implement a containerized application named APP1 that will use a base image named BASEL.

  The image for APP1 will be stored in ACR01. The image BASE1 will be stored in ACR02.

  You need to automate the planned implementation by using a sequence of five Azure command-line interface (Azure CLI) commands. Your solution must ensure that the APP1 image stored in ACR01 will be automatically updated when the BA5E1 image is updated.

  In which order should you perform the actions? To answer, move all container build automation options from the list of container build automations to the answer area and arrange them in the correct order.

  NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

  Select and Place:

  

  

• Question 324:

  You need to design network connectivity for a subnet in an Azure virtual network. The subnet will contain 30 virtual machines. The virtual machines will establish outbound connections to internet hosts by using the same a pool of four public

  IP addresses, inbound connections to the virtual machines will be prevented.

  What should include in the design?

  A. Azure Private Link
  B. NAT Gateway
  C. User Defined Routes
  D. Azure Virtual WAN
  D. Azure Virtual WAN

• Question 325:

  HOTSPOT

  You plan to implement an Azure function named Function1 that will use the timer trigger.

  You plan to use a TimeSpan value to set the schedule of function execution.

  You need to select the hosting model and the schedule expression assignment method.

  Which hosting model and schedule expression assignment method should you use? To answer, select the appropriate options in the answer area.

  NOTE: Each correct selection is worth one point.

  

  

• Question 326:

  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.

  After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

  You are developing a website that will run as an Azure Web App. Users will authenticate by using their Azure Active Directory (Azure AD) credentials.

  You plan to assign users one of the following permission levels for the website: admin, normal, and reader. A user's Azure AD group membership must be used to determine the permission level.

  You need to configure authorization.

  Solution: Configure the Azure Web App for the website to allow only authenticated requests and require Azure AD log on.

  Does the solution meet the goal?

  A. Yes
  B. No
  B. No

  ---

  Explanation

  Instead in the Azure AD application's manifest, set value of the groupMembershipClaims option to All.

  https://blogs.msdn.microsoft.com/waws/2017/03/13/azure-app-service-authentication-aad-groups/

• Question 327:

  HOTSPOT

  You are developing a .NET application that communicates with Azure Storage.

  A message must be stored when the application initializes.

  You need to implement the message.

  How should you complete the code segment? To answer, select the appropriate options in the answer area.

  NOTE: Each correct selection is worth one point.

  

  

  ---

  https://docs.microsoft.com/en-us/azure/storage/queues/storage-dotnet-how-to-use-queues?tabs=dotnetv11

• Question 328:

  An organization hosts web apps in Azure. The organization uses Azure Monitor

  You discover that configuration changes were made to some of the web apps.

  You need to identify the configuration changes.

  Which Azure Monitor log should you review?

  A. AppServiceEnvironmentPlatformLogs
  B. AppServiceApplogs
  C. AppServiceAuditLogs
  D. AppServiceConsoteLogs
  A. AppServiceEnvironmentPlatformLogs

  ---

  Explanation

  The log type AppServiceEnvironmentPlatformLogs handles the App Service Environment: scaling, configuration changes, and status logs.

  Incorrect:

  AppServiceAppLogs contains logs generated through your application.

  AppServiceAuditLogs logs generated when publishing users successfully log on via one of the App Service publishing protocols.

  https://docs.microsoft.com/en-us/azure/app-service/troubleshoot-diagnostic-logs

• Question 329:

  DRAG DROP

  You are developing a Docker/Go using Azure App Service Web App for Containers. You plan to run the container in an App Service on Linux. You identify a Docker container image to use.

  None of your current resource groups reside in a location that supports Linux. You must minimize the number of resource groups required.

  You need to create the application and perform an initial deployment.

  Which three Azure CLI commands should you use to develop the solution? To answer, move the appropriate commands from the list of commands to the answer area and arrange them in the correct order.

  Select and Place:

  

  

  ---

  You can host native Linux applications in the cloud by using Azure Web Apps. To create a Web App for Containers, you must run Azure CLI commands that create a group, then a service plan, and finally the web app itself.

  Step 1: az group create

  In the Cloud Shell, create a resource group with the az group create command.

  Step 2: az appservice plan create

  In the Cloud Shell, create an App Service plan in the resource group with the az appservice plan create command.

  Step 3: az webapp create

  In the Cloud Shell, create a web app in the myAppServicePlan App Service plan with the az webapp create command. Don't forget to replace with a unique app name, and <docker-ID> with your Docker ID.

  References:

  https://docs.microsoft.com/mt-mt/azure/app-service/containers/quickstart-docker-go?view=sql-server-ver15

• Question 330:

  Note: The question is included in a number of questions that depicts the identical set-up. However, every question has a distinctive result. Establish if the solution satisfies the requirements.

  You are configuring a web app that delivers streaming video to users. The application makes use of continuous integration and deployment.

  You need to ensure that the application is highly available and that the users' streaming experience is constant. You also want to configure the application to store data in a geographic location that is nearest to the user.

  Solution: You include the use of a Storage Area Network (SAN) in your design.

  Does the solution meet the goal?

  A. Yes
  B. No
  B. No