FREE AZ-204 MCQ Questions and Answers

Question 1

You are designing an application to transport data between on-premises file servers and Azure Blob storage. The program makes use of the Azure Key Vault APIs and saves keys, secrets, and certificates there.
You want to configure the program to allow recovery of an inadvertent deletion of the key vault or key vault objects for 90 days following deletion.
What ought you to do?

Accepted Answer

Run the az keyvault update --enable-soft-delete true --enable-purge-protection true CLI.

Answer

To ensure recovery of inadvertently deleted key vaults or their objects for 90 days, two features must be enabled: soft-delete and purge protection. Soft-delete moves deleted items to a recoverable state for a retention period, while purge protection prevents their permanent deletion during this period. The `az keyvault update --enable-soft-delete true --enable-purge-protection true` CLI command correctly enables both these essential security features.

Question 2

On a tier D1 app service subscription, you create a web application.
You observe that during instances of high traffic, page load times rise.
When CPU load is greater than 80%, automatic scaling should be used. Your recommendation must reduce expenses.
What ought to you start with?

Accepted Answer

Switch to the Standard App Service tier plan.

Answer

The D1 (Shared) App Service tier is a basic plan that does not support autoscaling, which is a key requirement for handling high traffic. To enable autoscaling based on CPU load and improve performance, the application needs to be moved to a higher tier that offers this functionality. The Standard App Service tier is the lowest-cost option that provides autoscaling capabilities, making it the most economical initial step to meet the specified requirements.

Question 3

A workspace for Azure Log Analytics is part of your company's Azure subscription.
One hundred on-premises servers belonging to your business are connected to the Azure Log Analytics workspace and are running Windows Server 2012 R2 or Windows Server 2016. The Azure Log Analytics workspace is configured to collect security-related performance statistics from these linked machines.
Based on the data collected by the Azure Log Analytics workspace, you must configure alerts.
You must ensure that alert rules take dimensions into account and that the generation time of alerts is kept to a minimum. Additionally, each time an alert is generated and when it is addressed, a single alert notice must be created.
When constructing the alert rules, you must utilize the required signal type.
Which choice from the list below should you pick?

Accepted Answer

The Metric signal type.

Answer

The requirement specifies collecting 'security-related performance statistics' and configuring alerts based on this data, with a focus on dimensions, minimal generation time, and single notifications. Performance statistics are inherently metric data, and Azure Monitor Metric alerts are specifically designed for numerical time-series data. Metric alerts offer low latency, support dimensions for granular filtering, and can be configured for stateful alerting, which aligns perfectly with all the stated criteria for efficient and accurate alerting.

Question 4

You are creating a.NET Core MVC application that will let users look up independent vacation rental providers.
To enable the application to search the index using different criteria to find documents connected to accommodations, you wish to deploy Azure Search.
You want customers to be able to use regular expressions to search the index using the application.
What ought you to do?

Accepted Answer

Configure the QueryType property of the SearchParameters class.

Answer

To enable advanced query capabilities like regular expressions in Azure Search, you need to specify the appropriate query syntax. The `QueryType` property of the `SearchParameters` class allows you to set the query parser to `QueryType.Full`. This `full` Lucene query syntax supports powerful features, including regular expressions, enabling users to perform complex searches on the index.

Question 5

You work for your company as a developer.
For an existing Logic App, the definitions need to be updated.
Which should you employ?

Accepted Answer

the Logic App Code View

Answer

While the Logic Apps Designer provides a visual interface for building and modifying workflows, the Logic App Code View offers direct access to the underlying JSON definition of the Logic App. This view is essential for making precise, bulk, or advanced updates to the workflow's structure, actions, and triggers that might be difficult or impossible through the graphical designer alone. It provides granular control over the Logic App's definition.

Microsoft Certified: Azure Developer Associate Practice Test

Microsoft Certified: Azure Developer Associate Practice Test

FREE AZ-204 MCQ Questions and Answers