Practice Free AZ-204 Exam Online Questions

DRAG DROP

You have an application that provides weather forecasting data to external partners. You use Azure API Management to publish APIs.

You must change the behavior of the API to meet the following requirements:

• Support alternative input parameters.

• Remove formatting text from responses.

• Provide additional context to back-end services.

Which types of policies should you implement? To answer, drag the policy types to the correct scenarios. Each policy type may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point.

Reveal Solution Hide Solution

Correct Answer:

DRAG DROP

You are creating a script that will run a large workload on an Azure Batch pool. Resources will be reused and do not need to be cleaned up after use.

You have the following parameters:

You need to write an Azure CLI script that will create the jobs, tasks, and the pool.

In which order should you arrange the commands to develop the solution? To answer, move the appropriate commands from the list of command segments to the answer area and arrange them in the correct order.

Reveal Solution Hide Solution

Correct Answer:

Explanation:

Step 1: az batch pool create

# Create a new Linux pool with a virtual machine configuration. az batch pool create

–id mypool

–vm-size Standard_A1 –target-dedicated 2

–image canonical: ubuntuserver:16.04-LTS

–node-agent-sku-id "batch.node.ubuntu 16.04"

Step 2: az batch job create

# Create a new job to encapsulate the tasks that are added. az batch job create

–id myjob

–pool-id mypool

Step 3: az batch task create

# Add tasks to the job. Here the task is a basic shell command. az batch task create

–job-id myjob –task-id task1

–command-line "/bin/bash -c ‘printenv AZ_BATCH_TASK_WORKING_DIR’"

Step 4: for i in {1..$numberOfJobs} do

Reference: https://docs.microsoft.com/bs-latn-ba/azure/batch/scripts/batch-cli-sample-run-job

DRAG DROP

You are creating a script that will run a large workload on an Azure Batch pool. Resources will be reused and do not need to be cleaned up after use.

You have the following parameters:

You need to write an Azure CLI script that will create the jobs, tasks, and the pool.

In which order should you arrange the commands to develop the solution? To answer, move the appropriate commands from the list of command segments to the answer area and arrange them in the correct order.

Reveal Solution Hide Solution

Correct Answer:

Explanation:

Step 1: az batch pool create

# Create a new Linux pool with a virtual machine configuration. az batch pool create

–id mypool

–vm-size Standard_A1 –target-dedicated 2

–image canonical: ubuntuserver:16.04-LTS

–node-agent-sku-id "batch.node.ubuntu 16.04"

Step 2: az batch job create

# Create a new job to encapsulate the tasks that are added. az batch job create

–id myjob

–pool-id mypool

Step 3: az batch task create

# Add tasks to the job. Here the task is a basic shell command. az batch task create

–job-id myjob –task-id task1

–command-line "/bin/bash -c ‘printenv AZ_BATCH_TASK_WORKING_DIR’"

Step 4: for i in {1..$numberOfJobs} do

Reference: https://docs.microsoft.com/bs-latn-ba/azure/batch/scripts/batch-cli-sample-run-job

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets the stated goals.

You are developing and deploying several ASP.NET web applications to Azure App Service. You plan to save session state information and HTML output.

You must use a storage mechanism with the following requirements:

Share session state across all ASP.NET web applications.

Support controlled, concurrent access to the same session state data for multiple readers and a single writer.

Save full HTTP responses for concurrent requests.

You need to store the information.

Solution: Enable Application Request Routing (ARR).

Does the solution meet the goal?

Reveal Solution Hide Solution

Your company has several containers based on the following operating systems:

• Windows Server 2019 Nano Server

• Windows Server 2019 Server Core

• Windows Server 2022 Nano Server

• Windows Server 2022 Server Core

• Linux

You plan to migrate the containers to an Azure Kubernetes cluster.

What is the minimum number of node pools that the cluster must have?

Reveal Solution Hide Solution

HOTSPOT

You need to correct the errors for farmers and distributors.

Which solution should you use? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.

Reveal Solution Hide Solution

Correct Answer:

HOTSPOT

You need to correct the errors for farmers and distributors.

Which solution should you use? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.

Reveal Solution Hide Solution

Correct Answer:

HOTSPOT

You are developing a solution that uses the Azure Storage Client library for .NET. You have the following code: (Line numbers are included for reference only.)

For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.

Reveal Solution Hide Solution

Correct Answer:

Explanation:

Box 1: Yes

AcquireLeaseAsync does not specify leaseTime.

leaseTime is a TimeSpan representing the span of time for which to acquire the lease, which will be rounded down to seconds. If null, an infinite lease will be acquired. If not null, this must be 15 to 60 seconds.

Box 2: No

The GetBlockBlobReference method just gets a reference to a block blob in this container.

Box 3: Yes

The BreakLeaseAsync method initiates an asynchronous operation that breaks the current lease on this container.

Reference:

https://docs.microsoft.com/en-us/dotnet/api/microsoft.azure.storage.blob.cloudblobcontainer.acquireleaseasync

https://docs.microsoft.com/en-us/dotnet/api/microsoft.azure.storage.blob.cloudblobcontainer.getblockblobreference

https://docs.microsoft.com/en-us/dotnet/api/microsoft.azure.storage.blob.cloudblobcontainer.breakleaseasync

HOTSPOT

You develop an image upload service that is exposed using Azure API Management. Images are analyzed after upload for automatic tagging.

Images over 500 KB arc processed by a different backend that offers a lower tier of service that costs less money. The lower tier of service is denoted by a header named x-lsrSe-requ«st. Images over 500 KB must never be processed by backends for smaller images and must always be charged the lower price.

You need to implement API Management policies to ensure that images are processed correctly.

How should you complete the API Management inbound policy? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

Reveal Solution Hide Solution

Correct Answer:

DRAG DROP

You develop a web application.

You need to register the application with an active Azure Active Directory (Azure AD) tenant.

Which three actions should you perform in sequence? To answer, move all actions from the list of actions to the answer area and arrange them in the correct order.

Reveal Solution Hide Solution

Correct Answer:

Explanation:

Register a new application using the Azure portal

Sign in to the Azure portal using either a work or school account or a personal Microsoft account.

If your account gives you access to more than one tenant, select your account in the upper right corner. Set your portal session to the Azure AD tenant that you want.

Search for and select Azure Active Directory. Under Manage, select App registrations.

Select New registration. (Step 1)

In Register an application, enter a meaningful application name to display to users.

Specify who can use the application. Select the Azure AD instance. (Step 2)

Under Redirect URI (optional), select the type of app you’re building: Web or Public client (mobile & desktop). Then enter the redirect URI, or reply URL, for your application. (Step 3)

When finished, select Register.