az-204_without_discussion-251-550_在线真题试卷与模拟练习_az-204_without_discussion-251-550

You need to test the availability of the corporate website. Which two test types can you use? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

You have an Azure API Management (APIM) Standard tier instance named APIM1 that uses a managed gateway. You plan to use APIM1 to publish an API named API1 that uses a backend database that supports only a limited volume of requests per minute. You also need a policy for API1 that will minimize the possibility that the number of requests to the backend database from an individual IP address you specify exceeds the supported limit. You need to identify a policy for API1 that will meet the requirements.

You develop a web application that sells access to last-minute openings for child camps that run on the weekends. The application uses Azure Application Insights for all alerting and monitoring. The application must alert operators when a technical issue is preventing sales to camps. You need to build an alert to detect technical issues.

Munson's Pickles and Preserves Farm is an agricultural cooperative corporation based in Washington, US, with farms located across the United States. The company supports agricultural production resources by distributing seeds, fertilizers, chemicals, fuel, and farm machinery to the farms. The company is migrating all applications from an on-premises datacenter to Microsoft Azure. Applications support distributors, farmers, and internal company staff.【缺少答案，请补充】

You need to implement an aggregate of telemetry values for distributor API calls. Which Application Insights API method should you use?

You need to correct the internal staff issue with webpages. Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Farmers report HTTP 503 errors at the same time as internal staff report that CPU and memory usage are high. Which solution should you use?

Distributors report HTTP 502 errors at the same time as internal staff report that average response times and networking traffic are high. Which solution should you use?

你管理一个包含100个Azure App Service web应用的Azure订阅。每个web应用都与一个单独的Application Insights实例相关联。你计划从所有配置了此功能的Application Insights实例中删除经典可用性测试。你有以下PowerShell语句：Get-AzApplicationInsightsWebTest | Where-Object ($condition) 你需要设置$condition变量的值。Which value should you use?

你有一个名为WebApp1的Azure App Service web应用和一个名为Function1的Azure Functions应用。WebApp1与一个名为appinsights1的Application Insights实例相关联。你为WebApp1在appinsights1中配置了一个web测试和一个对应的警报。每个警报都会触发向你的邮箱发送电子邮件。你需要确保每个警报还会触发Function1的执行。解决方案：配置一个Azure Monitor Insights workbook。Does the solution meet the goal?

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 have an Azure App Service web app named WebApp1 and an Azure Functions app named Function1. WebApp1 is associated with an Application Insights instance named appinsights1. You configure a web test and a corresponding alert for WebApp1 in appinsights1. Each alert triggers a delivery of email to your mailbox. You need to ensure that each alert also triggers execution of Function1.

You have a Standard tier instance of Azure Cache for Redis named redis1 configured with the default settings. You need to configure a Maxmemory policy to increase the amount of cache available for read operations. How should you configure the Maxmemory policy?

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 have an Azure App Service web app named WebApp1 and an Azure Functions app named Function1. WebApp1 is associated with an Application Insights instance named appinsights1. You configure a web test and a corresponding alert for WebApp1 in appinsights1. Each alert triggers a delivery of email to your mailbox. You need to ensure that each alert also triggers execution of Function1.

You need to mitigate the Azure Cache for Redis issue. What are two possible ways to achieve this goal? Each correct answer presents part of the solution.

You need to serve static content from the corporate website. What are two possible ways to achieve this goal? Each correct answer presents a complete solution.

You develop an ASP.Net Core application by integrating the Application Insights SDK into your solution. The application sends a very high rate of telemetry in a short time interval. You observe a reduced number of events, traces, and metrics being recorded and increased error rates for telemetry ingestion. Telemetry data must synchronize the client and server information to allow HTTP request and response correlation. You need to reduce telemetry traffic, data costs, and storage costs while preserving a statistically correct analysis of application telemetry data. What should you do?

HOTSPOT Case study This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided. To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study. At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section. To start the case study To display the first question in this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. When you are ready to answer a question, click the Question button to return to the question. Background Fourth Coffee is a global coffeehouse chain and coffee company recognized as one of the world’s most influential coffee brands. The company is renowned for its specialty coffee beverages, including a wide range of espresso-based drinks, teas, and other beverages. Fourth Coffee operates thousands of stores worldwide. Current environment The company is developing cloud-native applications hosted in Azure. Corporate website The company hosts a public website located at http://www.fourthcoffee.com/. The website is used to place orders as well as view and update inventory items. Inventory Items In addition to its core coffee offerings, Fourth Coffee recently expanded its menu to include inventory items such as lunch items, snacks, and merchandise. Corporate team members constantly update inventory. Users can customize items. Corporate team members configure inventory items and associated images on the website. Orders Associates in the store serve customized beverages and items to customers. Orders are placed on the website for pickup. The application components process data as follows: 1. Azure Traffic Manager routes a user order request to the corporate website hosted in Azure App Service. 2. Azure Content Delivery Network serves static images and content to the user. 3. The user signs in to the application through a Microsoft Entra ID for customers tenant. 4. Users search for items and place an order on the website as item images are pulled from Azure Blob Storage. 5. Item customizations are placed in an Azure Service Bus queue message. 6. Azure Functions processes item customizations and saves the customized items to Azure Cosmos DB. 7. The website saves order details to Azure SQL Database. 8. SQL Database query results are cached in Azure Cache for Redis to improve performance. The application consists of the following Azure services: (Note: The application services diagram description is omitted as it's an image.)【缺少答案，请补充】

You need to implement code to process inventory changes and update orders. Which configuration should you use? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.

You have an Azure App Service web app named App1. App1 has Application Insights enabled. You plan to review the configuration of telemetry sampling for Application Insights of App1. You need to author an analytics query that will return the sampling rate. How should you complete the provided query? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.