Win IT Exam with Last Dumps 2025

You develop and deploy an ASP.NET Core application that connects to an Azure Database for MySQL instance.
Connections to the database appear to drop intermittently and the application code does not handle the connection failure.
You need to handle the transient connection errors in code by implementing retries.
What are three possible ways to achieve this goal? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Close the database connection and immediately report an error.

B. Disable connection pooling and configure a second Azure Database for MySQL instance.

C. Wait five seconds before repeating the connection attempt to the database.

D. Set a maximum number of connection attempts to 10 and report an error on subsequent connections.

E. Increase connection repeat attempts exponentially up to 120 seconds.

You are building a B2B web application that uses Azure B2B collaboration for authentication. Paying customers authenticate to Azure B2B using federation.
The application allows users to sign up for trial accounts using any email address.
When a user converts to a paying customer, the data associated with the trial should be kept, but the user must authenticate using federation.
You need to update the user in Azure Active Directory (Azure AD) when they convert to a paying customer.
Which Graph API parameter is used to change authentication from one-time passcodes to federation?

A. resetRedemption

B. Status

C. userFlowType

D. invitedUser

HOTSPOT
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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 are 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-large-request. 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.

HOTSPOT
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You develop several Azure Functions app functions to process JSON documents from a third-party system. The third-party system publishes events to Azure Event Grid to include hundreds of event types, such as billing, inventory, and shipping updates.
Events must be sent to a single endpoint for the Azure Functions app to process. The events must be filtered by event type before processing. You must have authorization and authentication control to partition your tenants to receive the event data.
You need to configure Azure Event Grid.
Which configuration should you use? To answer, select the appropriate values in the answer area.
NOTE: Each correct selection is worth one point.

A company is developing a solution that allows smart refrigerators to send temperature information to a central location.
The solution must receive and store messages until they can be processed. You create an Azure Service Bus instance by providing a name, pricing tier, subscription, resource group, and location.
You need to complete the configuration.
Which Azure CLI or PowerShell command should you run?

A.

B.

C.

D.

A company is developing a solution that allows smart refrigerators to send temperature information to a central location.
The solution must receive and store messages until they can be processed. You create an Azure Service Bus instance by providing a name, pricing tier, subscription, resource group, and location.
You need to complete the configuration.
Which Azure CLI or PowerShell command should you run?

A.

B.

C.

D.

DRAG DROP
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You develop and deploy several APIs to Azure API Management.
You create the following policy fragment named APICounts:

The policy fragment must be reused across various scopes and APIs. The policy fragment must be applied to all APIs and run when a calling system invokes any API.
You need to implement the policy fragment.

HOTSPOT
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You are developing a solution that uses several Azure Service Bus queues. You create an Azure Event Grid subscription for the Azure Service Bus namespace. You use Azure Functions as subscribers to process the messages.
You need to emit events to Azure Event Grid from the queues. You must use the principal of least privilege and minimize costs.
Which Azure Service Bus values should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

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?

A. Configure and apply header-based versioning.

B. Create and publish a product.

C. Configure and apply query string-based versioning.

D. Add a new revision to all APIs. Make the revisions current and add a change log entry.

HOTSPOT
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You are developing a solution by using the Azure Event Hubs SDK. You create a standard Azure Event Hub with 16 partitions. You implement eight event processor clients.
You must balance the load dynamically when an event processor client fails. When an event processor client fails, another event processor must continue processing from the exact point at which the failure occurred. All events must be aggregate and upload to an Azure Blob storage account.
You need to implement event processing recovery for the solution.
Which SDK features should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.