Question 1

You are developing several Azure API Management (APIM) hosted APIs. The APIs have the following requirements:
Require a subscription key to access all APIs.
• Include terms of use that subscribers must accept to use the APIs.
• Administrators must review and accept or reject subscription attempts.
• Limit the count of multiple simultaneous subscriptions. You need to implement the APIs.
What should you do? OB.

Accepted Answer

Correct answer: B

Question 2

You develop and deploy a web application to Azure App Service. The application accesses data stored in an Azure Storage account. The account contains several
containers with several blobs with large amounts of data. You deploy all Azure resources to a single region.
You need to move the Azure Storage account to the new region. You must copy all data to the new region.
What should you do first?

Accepted Answer

To move a storage account, create a copy of your storage account in another region. Then, move your data to that account by using AzCopy, or another tool of
your choice and finally, delete the resources in the source region.
To get started, export, and then modify a Resource Manager template.
Reference:
https://docs.microsoft.com/en-us/azure/storage/common/storage-account- move?tabs=azure-portal

Question 3

You are developing an Azure Durable Function to manage an online ordering process. The process must call an external API to gather product discount
information.
You need to implement Azure Durable Function.
Which Azure Durable Function types should you use? Each correct answer presents part of the solution
NOTE: Each correct selection is worth ore point

Accepted Answer

https://learn.microsoft.com/en-us/azure/azure-functions/durable/durable-functions-types- features-overview

Question 4

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 develop an HTTP triggered Azure Function app to process Azure Storage blob data. The app is triggered using an output binding on the blob.
The app continues to time out after four minutes. The app must process the blob data. You need to ensure the app does not time out and processes the blob data.
Solution: Update the functionTimeout property of the host.json project file to 10 minutes. Does the solution meet the goal?

Accepted Answer

Instead pass the HTTP trigger payload into an Azure Service Bus queue to be processed by a queue trigger function and return an immediate HTTP success
response.
Note: Large, long-running functions can cause unexpected timeout issues. General best practices include:
Whenever possible, refactor large functions into smaller function sets that work together and return responses fast. For example, a webhook or HTTP trigger
function might require an acknowledgment response within a certain time limit; it's common for webhooks to require an immediate response. You can pass the

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HTTP trigger payload into a queue to be
processed by a queue trigger function. This approach lets you defer the actual work and return an immediate response.
Reference:
https://docs.microsoft.com/en-us/azure/azure-functions/functions-best-practices

Question 5

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?

Accepted Answer

Correct answer: C

Question 6

HOTSPOT - (Topic 8)
You provisioned an Azure Cosmos DB for NoSQL account named account1 with the default consistency level.
You plan to configure the consistency level on a per request basis The level needs to be set for consistent prefix for read and write operations to account1.
You need to identify the resulting consistency level for read and write operations. Which levels should you configure? To answer, select the appropriate options in
the
answer area.
NOTE: Each correct selection is worth one point.

Accepted Answer

Correct answer: A

Question 7

DRAG DROP - (Topic 8)
Contoso, Ltd. provides an API to customers by using Azure API Management (APIM). The API authorizes users with a JWT token.
You must implement response caching for the APIM gateway. The caching mechanism must detect the user ID of the client that accesses data for a given location
and cache the response for that user ID.
You need to add the following policies to the policies file:
• a set-variable policy to store the detected user identity
• a cache-lookup-value policy

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• a cache-store-value policy
• a find-and-replace policy to update the response body with the user profile information To which policy section should you add the policies? To answer, drag the
appropriate
sections to the correct policies. Each section 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

Accepted Answer

Box 1: Inbound. A set-variable policy to store the detected user identity. Example:

Box 2: Inbound A cache-lookup-value policy Example:

parameter name

Box 3: Outbound A cache-store-value policy. Example:

Box 4: Outbound A find-and-replace policy to update the response body with the user profile information. Example:

Question 8

You are developing an ASP.NET Core website that uses Azure FrontDoor. The website is used to build custom weather data sets for researchers. Data sets are
downloaded by users as Comma Separated Value (CSV) files. The data is refreshed every 10 hours.
Specific files must be purged from the FrontDoor cache based upon Response Header values.
You need to purge individual assets from the Front Door cache. Which type of cache purge should you use?

Accepted Answer

These formats are supported in the lists of paths to purge:
? Single path purge: Purge individual assets by specifying the full path of the asset (without the protocol and domain), with the file extension, for example,
/pictures/strasbourg.png;
? Wildcard purge: Asterisk (*) may be used as a wildcard. Purge all folders, subfolders, and files under an endpoint with /* in the path or purge all subfolders and
files under a specific folder by specifying the folder followed by /*, for example,
/pictures/*.
? Root domain purge: Purge the root of the endpoint with "/" in the path.
Reference:
https://docs.microsoft.com/en-us/azure/frontdoor/front-door-caching

Question 9

You develop Azure solutions.
You must connect to a No-SQL globally-distributed database by using the .NET API. You need to create an object to configure and execute requests in the

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database. Which code segment should you use?

Accepted Answer

Example:
// Create a new instance of the Cosmos Client
this.cosmosClient = new CosmosClient(EndpointUri, PrimaryKey)
//ADD THIS PART TO YOUR CODE
await this.CreateDatabaseAsync();
Reference:
https://docs.microsoft.com/en-us/azure/cosmos-db/sql-api-get-started

Question 10

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 an Azure solution to collect point-of-sale fPOS) device data from 2,000 stores located throughout the world. A single device can produce 2
megabytes (MB) of data every 24 hours. Each store location has one to five devices that send data.
You must store the device data in Azure Blob storage. Device data must be correlated based on a device identifier. Additional stores are expected to open in the
future.
You need to implement a solution to receive the device data.
Solution: Provision an Azure Event Hub. Configure the machine identifier as the partition key and enable capture.

Accepted Answer

References:
https://docs.microsoft.com/en-us/azure/event-hubs/event-hubs-programming-guide