Free Microsoft Azure Architect Technologies AZ-300 Exam Practice Test

You have an Azure subscription named Subscription1 that contains a virtual network named VNet1. VNet1 is in a resource group named RG1.Subscription1 has a user named User1. User1 has the following roles:* Reader* Security Admin* Security ReaderYou need to ensure that User1 can assign the Reader role for VNet1 to other users.What should you do?

• Assign User1 the Owner role for VNet1.
• Assign User1 the Network Contributor role for VNet1.
• Remove User1 from the Security Reader and Reader roles for Subscription1. Assign User1 the Contributor role for Subscription1.
• Remove User1 from the Security Reader and Reader roles for Subscription1.

You develop an entertainment application where users can buy and trade virtual real estate. The application must scale to support thousands of users.The current architecture includes five Azure virtual machines (VM) that connect to an Azure SQL Database for account information and Azure Table Storage for backend services. A user interacts with these components in the cloud at any given time.* Routing Service -- Routes a request to the appropriate service and must not persist data across sessions.* Account Service -- Stores and manages all account information and authentication and requires data to persist across sessions* User Service -- Stores and manages all user information and requires data to persist across sessions.* Housing Network Service -- Stores and manages the current real-estate economy and requires data to persist across sessions.* Trade Service -- Stores and manages virtual trade between accounts and requires data to persist across sessions.Due to volatile user traffic, a microservices solution is selected for scale agility.You need to migrate to a distributed microservices solution on Azure Service Fabric.Solution: Deploy a Windows container to Azure Service Fabric for each component.Does the solution meet the goal?

• Yes
• No

You develop an entertainment application where users can buy and trade virtual real estate. The application must scale to support thousands of users.The current architecture includes five Azure virtual machines (VM) that connect to an Azure SQL Database for account information and Azure Table Storage for backend services. A user interacts with these components in the cloud at any given time.* Routing Service -- Routes a request to the appropriate service and must not persist data across sessions.* Account Service -- Stores and manages all account information and authentication and requires data to persist across sessions* User Service -- Stores and manages all user information and requires data to persist across sessions.* Housing Network Service -- Stores and manages the current real-estate economy and requires data to persist across sessions.* Trade Service -- Stores and manages virtual trade between accounts and requires data to persist across sessions.Due to volatile user traffic, a microservices solution is selected for scale agility.You need to migrate to a distributed microservices solution on Azure Service Fabric.Solution: Create a Service Fabric Cluster with a stateful Reliable Service for each component.Does the solution meet the goal?

• Yes
• No

You are developing an Azure Durable Function instance. You need to add a delay by using a durable timer.What type of function should you use?

• Orchestrator
• web hook
• Client
• Activity

Note: This question is part of 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 Active Directory (Azure AD) tenant named contoso.com.A user named Admin1 attempts to create an access review from the Azure Active Directory admin center and discovers that the Access reviews settings are unavailable. Admin1 discovers that all the other Identity Governance settings are available.Admin1 is assigned the User administrator, Compliance administrator, and Security administrator roles.You need to ensure that Admin1 can create access reviews in contoso.com.Solution: You assign the Service administrator role to Admin1.Does this meet the goal?

• Yes
• No

You develop an entertainment application where users can buy and trade virtual real estate. The application must scale to support thousands of users.The current architecture includes five Azure virtual machines (VM) that connect to an Azure SQL Database for account information and Azure Table Storage for backend services. A user interacts with these components in the cloud at any given time.* Routing Service -- Routes a request to the appropriate service and must not persist data across sessions.* Account Service -- Stores and manages all account information and authentication and requires data to persist across sessions* User Service -- Stores and manages all user information and requires data to persist across sessions.* Housing Network Service -- Stores and manages the current real-estate economy and requires data to persist across sessions.* Trade Service -- Stores and manages virtual trade between accounts and requires data to persist across sessions.Due to volatile user traffic, a microservices solution is selected for scale agility.You need to migrate to a distributed microservices solution on Azure Service Fabric.Solution: Create a Service Fabric Cluster with a stateful Reliable Service for Routing Service. Deploy a Guest Executable to Service Fabric for each component.Does the solution meet the goal?

• Yes
• No

You have an Azure Active Directory (Azure AD) tenant.Multi-factor authentication (MFA) is enabled for all users. MFA is configured to send verification codes to a user's mobile phone. You need to configure an additional MFA verification option for the users. What should you do?

• From Multi-Factor Authentication, configure the service settings.
• From Multi-Factor Authentication, configure the users settings.
• From the Security blade of the Azure Active Directory admin center, configure the Phone call settings.
• From the Security blade of the Azure Active Directory admin center, configure the Authentication methods.

You have an application named App1 that does not support Azure Active Directory (Azure AD) authentication.You need to ensure that App1 can send messages to an Azure Service Bus queue. The solution must prevent Appl from listening to the queue.What should you do?

• Modify the locks of the Queue
• Configure Access control (IAM) for the Service Bus
• Configure Access control (IAM) for the queue.
• Add a shared access policy to the queue

You have an Azure Active Directory (Azure AD) tenant that contains a group named Group1.You need to enable multi-factor authentication (MFA) for me users in Group1 only.Solution: From Multi-Factor Authentication, you select Bulk update and you provide a CSV file that contains the members of Group1,Does this meet the goal?

• Yes
• No

You are developing an app that references data which is sharded across multiple Azure SQL databases.The app must guarantee transactional consistency for changes across several different sharding key values.You need to manage the transactions.What should you implement?

• Elastic database transactions with horizontal partitioning.
• Distributed transactions coordinated by Microsoft Distributed Transaction Coordinator (MSDTC).
• Server-coordinated transactions from .NET application.
• Elastic database transactions with vertical partitioning.