AZ-305 — questions

You have the Azure resources shown in the following table. You need to deploy a new Azure Firewall policy that will contain mandatory rules for all Azure Firewall deployments. The new policy will be configured as a parent policy for the existing policies. What is the minimum number of additional Azure Firewall policies you should create?

Your company has an app named App1 that uses data from the on-premises Microsoft SQL Server databases shown in the following table. App1 and the data are used on the first day of the month only. The data is not expected to grow more than 3 percent each year. The company is rewriting App1 as an Azure web app and plans to migrate all the data to Azure. You need to migrate the data to Azure SQL Database and ensure that the database is only available on the first day of each month. Which service tier should you use?

You are developing a sales application that will contain several Azure cloud services and handle different components of a transaction. Different cloud services will process customer orders, billing, payment, inventory, and shipping. You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using XML messages. What should you include in the recommendation?

Your company has 300 virtual machines hosted in a VMware environment. The virtual machines vary in size and have various utilization levels. You plan to move all the virtual machines to Azure. You need to recommend how many and what size Azure virtual machines will be required to move the current workloads to Azure. The solution must minimize administrative effort. What should you use to make the recommendation?

You plan to provision a High Performance Computing (HPC) cluster in Azure that will use a third-party scheduler. You need to recommend a solution to provision and manage the HPC cluster node. What should you include in the recommendation?

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 plan to deploy multiple instances of an Azure web app across several Azure regions. You need to design an access solution for the app. The solution must meet the following replication requirements: • Support rate limiting. • Balance requests between all instances. • Ensure that users can access the app in the event of a regional outage. Solution: You use Azure Traffic Manager to provide access to the app. Does this 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 plan to deploy multiple instances of an Azure web app across several Azure regions. You need to design an access solution for the app. The solution must meet the following replication requirements: • Support rate limiting. • Balance requests between all instances. • Ensure that users can access the app in the event of a regional outage. Solution: You use Azure Load Balancer to provide access to the app. Does this 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 plan to deploy multiple instances of an Azure web app across several Azure regions. You need to design an access solution for the app. The solution must meet the following replication requirements: • Support rate limiting. • Balance requests between all instances. • Ensure that users can access the app in the event of a regional outage. Solution: You use Azure Application Gateway to provide access to the app. Does this meet the goal?

You have an Azure subscription. You need to recommend a solution to provide developers with the ability to provision Azure virtual machines. The solution must meet the following requirements: • Only allow the creation of the virtual machines in specific regions. • Only allow the creation of specific sizes of virtual machines. What should you include in the recommendation?

You have data files in Azure Blob Storage. You plan to transform the files and move them to Azure Data Lake Storage. You need to transform the data by using mapping data flow. Which service should you use?

You have an Azure subscription. You need to deploy an Azure Kubernetes Service (AKS) solution that will use Windows Server 2019 nodes. The solution must meet the following requirements: • Minimize the time it takes to provision compute resources during scale-out operations. • Support autoscaling of Windows Server containers. Which scaling option should you recommend?

You have an Azure subscription. You need to recommend an Azure Kubernetes Service (AKS) solution that will use Linux nodes. The solution must meet the following requirements: • Minimize the time it takes to provision compute resources during scale-out operations. • Support autoscaling of Linux containers. • Minimize administrative effort. Which scaling option should you recommend?

You are designing an order processing system in Azure that will contain the Azure resources shown in the following table. The order processing system will have the following transaction flow: • A customer will place an order by using App1. • When the order is received, App1 will generate a message to check for product availability at vendor 1 and vendor 2. • An integration component will process the message, and then trigger either Function1 or Function2 depending on the type of order. • Once a vendor confirms the product availability, a status message for App1 will be generated by Function1 or Function2. • All the steps of the transaction will be logged to storage1. Which type of resource should you recommend for the integration component?

You have 100 Microsoft SQL Server Integration Services (SSIS) packages that are configured to use 10 on-premises SQL Server databases as their destinations. You plan to migrate the 10 on-premises databases to Azure SQL Database. You need to recommend a solution to create Azure-SQL Server Integration Services (SSIS) packages. The solution must ensure that the packages can target the SQL Database instances as their destinations. What should you include in the recommendation?

You have an Azure virtual machine named VM1 that runs Windows Server 2019 and contains 500 GB of data files. You are designing a solution that will use Azure Data Factory to transform the data files, and then load the files to Azure Data Lake Storage. What should you deploy on VM1 to support the design?

You have an Azure Active Directory (Azure AD) tenant that syncs with an on-premises Active Directory domain. Your company has a line-of-business (LOB) application that was developed internally. You need to implement SAML single sign-on (SSO) and enforce multi-factor authentication (MFA) when users attempt to access the application from an unknown location. Which two features should you include in the solution? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.

You plan to automata the deployment of resources to Azure subscriptions. What is a difference between using Azure Blueprints and Azure Resource Manager (ARM) templates?

You plan to deploy an Azure App Service web app that will have multiple instances across multiple Azure regions. You need to recommend a load balancing service for the planned deployment The solution must meet the following requirements: • Maintain access to the app in the event of a regional outage. • Support Azure Web Application Firewall (WAF). • Support cookie-based affinity. • Support URL routing. What should you include in the recommendation?

You are designing a microservices architecture that will support a web application. The solution must meet the following requirements: • Deploy the solution on-premises and to Azure. Support low-latency and hyper-scale operations. • Allow independent upgrades to each microservice. • Set policies for performing automatic repairs to the microservices. You need to recommend a technology. What should you recommend?

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 plan to deploy multiple instances of an Azure web app across several Azure regions. You need to design an access solution for the app. The solution must meet the following replication requirements: • Support rate limiting. • Balance requests between all instances. • Ensure that users can access the app in the event of a regional outage. Solution: You use Azure Front Door to provide access to the app. Does this meet the goal?