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Designing Microsoft Azure Infrastructure Solutions

AZ-305 Practice Test

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Questions updated at Jul 18, 2026, 1:30 PM CDT

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Today's 10 AZ-305 questions

Use this AZ-305 practice test to review Azure Solutions Architect. Questions rotate daily and each explanation links to the source used to validate the answer.

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150 verified questions are in the live bank. Free daily questions are selected from a rotating sample set. Unlock Pro to access the full question bank.

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Question 1 of 10
Objective 1.10 Design Identity, Governance, and Monitoring Solutions

An administrator needs to monitor the health of cloud resources. Which Azure service should they use to collect logs and metrics?

Concept tested:
Source:Azure Monitor overview
Question 2 of 10
Objective 2.2 Design Data Storage Solutions

A company is evaluating Azure SQL Managed Instance for a new application. What is the primary benefit of this service in terms of reducing operational complexity?

Concept tested:
Question 3 of 10
Objective 4.18 Design Infrastructure Solutions

A security architecture requires an Azure-managed firewall service that can inspect and protect network traffic at scale. What primary purpose does Azure Firewall serve?

Concept tested:
Question 4 of 10
Objective 3.1 Design Business Continuity Solutions

An enterprise is implementing a disaster recovery strategy for SAP HANA databases running on Azure VMs. Which Azure Backup workload type offers application-aware protection for this workload, ensuring data integrity during recovery?

Concept tested:
Question 5 of 10
Objective 4.15 Design Infrastructure Solutions

An ExpressRoute circuit has two connections to Microsoft Enterprise Edge routers (MSEEs) at the ExpressRoute location. What is the primary benefit of this design?

Concept tested:
Question 6 of 10
Objective 3.3 Design Business Continuity Solutions

Which Azure service resource provides redundancy by replicating or distributing resources across multiple availability zones within a region?

Concept tested:
Question 7 of 10
Objective 1.2 Design Identity, Governance, and Monitoring Solutions

An administrator needs to delegate management of virtual machines within one Azure subscription to another user without granting broader tenant-wide control. Which RBAC design matches the requirement?

Concept tested:
Question 8 of 10
Objective 2.8 Design Data Storage Solutions

A company needs to move a large amount of data from an on-premises file server to Azure Blob Storage. Which tool is most efficient for this migration?

Concept tested:
Question 9 of 10
Objective 2.11 Design Data Storage Solutions

An analytics team uses Hadoop-compatible tools and wants them to access data stored in Azure Data Lake Storage. Which capability supports that requirement?

Concept tested:
Question 10 of 10
Objective 4.2 Design Infrastructure Solutions

A web application requires a fully isolated and dedicated App Service hosting environment with advanced networking control. Which App Service capability should the architect select to meet these requirements?

Concept tested:
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The free daily AZ-305 set includes crawlable question text, answer choices, correct answer labels, objective mapping, and source links. Only the first SEO card includes answer explanations and any extra learning features. Pro-only bank questions stay locked; this section mirrors only the 10 free daily questions already shown on this page.

Question 1 An administrator needs to monitor the health of cloud resources. Which Azure service should they use to collect logs and metrics?

Answer choices

  1. A. Azure Active Directory
  2. B. Azure DevOps
  3. C. Azure Monitor
  4. D. Azure Storage

Correct answer

Azure Monitor

Azure Monitor is the platform service that collects metrics and logs from Azure and hybrid resources so teams can assess resource health. Microsoft Entra ID, Azure DevOps, and Azure Storage serve identity, delivery, and data-storage needs rather than health telemetry collection.

Wrong-answer review

  • A. Azure Active Directory: Azure Active Directory: Microsoft Entra ID manages identities and access; it is not the telemetry collection platform.
  • B. Azure DevOps: Azure DevOps: Azure DevOps supports planning, repositories, pipelines, and delivery workflows rather than collecting resource health logs and metrics.
  • D. Azure Storage: Azure Storage: Azure Storage persists data objects and files; it is not the monitoring service that collects health telemetry.

Extra learning features

Why candidates miss this

Azure DevOps is often associated with development pipelines and source control, leading to the mistaken belief that it handles resource health monitoring. However, Azure Monitor is specifically designed for collecting and analyzing metrics and logs from Azure resources, providing a centralized view of resource health. The desire to track development workflows can obscure the distinct purpose of Azure Monitor’s telemetry collection capabilities. Likely wrong answer: Azure DevOps Review focus: Azure Monitor overview

Interview question

Q: Our development team is experiencing intermittent performance issues in production. We need a way to proactively identify and diagnose these problems. How would you approach setting up monitoring to give us visibility into the health of our Azure resources? Strong answer: The first thing I'd do is establish a baseline for normal resource behavior. We'd leverage Azure Monitor to collect both metrics and logs from our key resources – VMs, databases, web apps, etc. I'd configure alerts based on those metrics, setting thresholds that trigger notifications when performance deviates from the baseline. For logs, I'd focus on capturing application-level events and system errors. We'd also need to define a clear escalation path for those alerts. It's not just about collecting data; it's about making it actionable.

  • Proactive monitoring approach
  • Metrics and logs collection
  • Alerting and thresholding
  • Baseline establishment
  • Actionable insights and escalation path

Caution: Simply stating 'use Azure Monitor' without explaining the approach or the value it brings. Also, be wary of candidates who focus solely on metrics and ignore the importance of logs for troubleshooting.

Why this matters

Without a centralized collection point, troubleshooting performance issues or unexpected behavior becomes a time-consuming hunt. Azure Monitor provides that single pane of glass, making it easier to diagnose and resolve problems quickly.

Objective/domain: Design Identity, Governance, and Monitoring Solutions

Source: Azure Monitor overview

Question 2 A company is evaluating Azure SQL Managed Instance for a new application. What is the primary benefit of this service in terms of reducing operational complexity?

Answer choices

  1. A. No management overhead
  2. B. Business continuity
  3. C. PaaS benefits
  4. D. Native VNet support

Correct answer

PaaS benefits

Objective/domain: Design Data Storage Solutions

Source: What is Azure SQL Managed Instance

Question 3 A security architecture requires an Azure-managed firewall service that can inspect and protect network traffic at scale. What primary purpose does Azure Firewall serve?

Answer choices

  1. A. To manage virtual network traffic
  2. B. To monitor and alert on security threats
  3. C. To provide top-tier threat protection for network traffic
  4. D. To configure DNS settings

Correct answer

To provide top-tier threat protection for network traffic

Objective/domain: Design Infrastructure Solutions

Source: Azure Firewall overview

Question 4 An enterprise is implementing a disaster recovery strategy for SAP HANA databases running on Azure VMs. Which Azure Backup workload type offers application-aware protection for this workload, ensuring data integrity during recovery?

Answer choices

  1. A. Azure Managed Disks
  2. B. Azure Database for PostgreSQL
  3. C. Azure Files
  4. D. SAP HANA databases in Azure VMs

Correct answer

SAP HANA databases in Azure VMs

Objective/domain: Design Business Continuity Solutions

Source: Azure Backup overview

Question 5 An ExpressRoute circuit has two connections to Microsoft Enterprise Edge routers (MSEEs) at the ExpressRoute location. What is the primary benefit of this design?

Answer choices

  1. A. Two connections
  2. B. One connection
  3. C. Three connections
  4. D. Four connections

Correct answer

Two connections

Objective/domain: Design Infrastructure Solutions

Source: What is Azure ExpressRoute

Question 6 Which Azure service resource provides redundancy by replicating or distributing resources across multiple availability zones within a region?

Answer choices

  1. A. Regional resources
  2. B. Zonal resources
  3. C. Zone-redundant resources
  4. D. Global resources

Correct answer

Zone-redundant resources

Objective/domain: Design Business Continuity Solutions

Source: Azure availability zones overview

Question 7 An administrator needs to delegate management of virtual machines within one Azure subscription to another user without granting broader tenant-wide control. Which RBAC design matches the requirement?

Answer choices

  1. A. Allowing one user to manage all resources across multiple subscriptions
  2. B. Enabling a DBA group to manage SQL databases within a subscription
  3. C. Granting a user permission to manage virtual networks only
  4. D. Permitting another user to manage virtual machines in a specific subscription

Correct answer

Permitting another user to manage virtual machines in a specific subscription

Objective/domain: Design Identity, Governance, and Monitoring Solutions

Source: What is Azure role-based access control

Question 8 A company needs to move a large amount of data from an on-premises file server to Azure Blob Storage. Which tool is most efficient for this migration?

Answer choices

  1. A. Azure CLI
  2. B. Azure Data Factory
  3. C. PowerShell cmdlets
  4. D. AzCopy

Correct answer

AzCopy

Objective/domain: Design Data Storage Solutions

Source: Azure Blob Storage introduction

Question 9 An analytics team uses Hadoop-compatible tools and wants them to access data stored in Azure Data Lake Storage. Which capability supports that requirement?

Answer choices

  1. A. Hadoop-compatible access
  2. B. Finer grain security model
  3. C. Hierarchical directory structure
  4. D. Massive scalability

Correct answer

Hadoop-compatible access

Objective/domain: Design Data Storage Solutions

Source: Introduction to Azure Data Lake Storage

Question 10 A web application requires a fully isolated and dedicated App Service hosting environment with advanced networking control. Which App Service capability should the architect select to meet these requirements?

Answer choices

  1. A. Managed Instance on App Service (preview)
  2. B. Azure Virtual Network integration
  3. C. App Service environments
  4. D. Full Isolation mode

Correct answer

App Service environments

Objective/domain: Design Infrastructure Solutions

Source: Azure App Service overview

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