FREE Designing Microsoft Azure Infrastructure Solutions (AZ-305) Questions and Answers

Question 1

A solution for the Azure IoT Hub that will contain 50,000 IoT devices is what you are designing. Temperature, device ID, and time data will all be streamed by each device.

Every second, 50,000 records will be written on average. Near real-time visualization of the data will be used. You must suggest a service that can store and search the data.

Which two services would you suggest?

Accepted Answer

Azure Time Series Insights

Answer

Azure Table Storage

Answer

Azure Event Grid

Question 2

To satisfy the security and compliance requirements after migrating App1 to Azure, you must enforce the data modification restrictions. What should you do?

Accepted Answer

Implement Azure resource locks

Answer

Create an access policy for the blob service

Answer

Modify the access level of the blob service

Answer

Create Azure RBAC assignments

Question 3

You must suggest a remedy that satisfies App1's data specifications. Which deployment strategy should you advise for each availability zone that houses an instance of App1?

Accepted Answer

An Azure Cosmos DB that uses multi-region writes

Answer

An Azure Data Lake store that uses geo-zone-redundant storage (GZRS)

Answer

An Azure SQL database that uses active geo-replication

Answer

An Azure Storage account that uses geo-zone-redundant storage (GZRS)

Question 4

You are creating a program that will provide users with content aggregation. For the application, you must suggest a database solution. The answer must adhere to the following criteria:

- Support SQL commands
- Support multi-master writes
- Guarantee low latency read operations
What should you include in the recommendation?

Accepted Answer

Azure Cosmos DB SQL API

Answer

Azure Database for PostgreSQL

Answer

Azure SQL Database that uses active geo-replication

Answer

Azure SQL Database Hyperscale

Question 5

You intend to set up an HPC cluster in Azure that will make use of a third-party scheduler. You must suggest a method for setting up and controlling the HPC cluster node. What should the recommendation contain?

Accepted Answer

Azure Cyclecloud

Answer

Azure Automation

Answer

Azure Lighthouse

Answer

Azure Purview

Question 6

You have an on-premises Active Directory domain that is synchronized with an Azure Active Directory (Azure AD) tenant. WebApp1 is an internal web application that is hosted on your premises. WebApp1 makes use of Windows Integrated authentication. Some users access the on-premises network via remote access but do not have VPN access. You must grant single sign-on (SSO) access to WebApp1 to the remote users. What two features ought to be incorporated into the solution?

Accepted Answer

Azure AD enterprise applications

Answer

Azure AD Privileged Identity Management (PIM)

Answer

Conditional Access policies

Answer

Azure Arc

Answer

Azure Application Gateway

Question 7

You are creating a sales application that will manage many transactional components and include several Azure cloud services. The processing of customer orders, billing, payments, inventory, and shipping will be handled by various cloud services. You must suggest a solution that will allow the cloud services to asynchronously exchange transactional data using XML messages. What should the recommendation contain?

Accepted Answer

Azure Service Bus

Answer

Azure Traffic Manager

Answer

Azure Service Fabric

Answer

Azure Data Lake