Azure Infrastructure Architecture Quiz

1. What does Azure Availability Zones provide?

Physically separate datacenters within a region

Backup copies in different countries

Automatic load balancing across regions

Encryption for all data

2. Which Azure service provides centralized identity and access management?

Azure Active Directory (Azure AD)

Azure Key Vault

Azure Security Center

Azure Information Protection

3. What is the primary benefit of using Azure Managed Disks?

Automatic backup and encryption at no extra cost

Unlimited storage capacity

Faster internet connectivity

Built-in load balancing

4. Which Azure service is used for hybrid cloud connectivity?

Azure VPN Gateway

Azure Content Delivery Network

Azure Front Door

Azure Traffic Manager

5. What does Azure Resource Manager (ARM) templates enable?

Infrastructure as Code (IaC) for repeatable deployments

Automatic application scaling

Real-time security threat detection

Database query optimization

6. Which Azure service provides managed Kubernetes orchestration?

Azure Kubernetes Service (AKS)

Azure Container Instances

Azure App Service

Azure Service Fabric

7. What is the purpose of Azure Key Vault?

Securely store and manage secrets, keys, and certificates

Balance traffic across multiple servers

Monitor application performance metrics

Manage user identities and access

8. Which feature of Azure Load Balancer operates at the transport layer?

Layer 4 load balancing

Layer 7 load balancing

DNS-based routing

Content-based routing

9. What is the primary use case for Azure Service Bus?

Decoupling applications with asynchronous messaging

Hosting web applications

Managing virtual machine configurations

Analyzing big data

10. Which Azure service monitors and logs all API calls and resource changes?

Azure Activity Log

Application Insights

Azure Monitor

Azure Advisor

11. Which Azure service provides a fully managed relational database with automatic backups and geo-replication?

Azure SQL Database

Azure Cosmos DB

Azure Table Storage

Azure Data Lake Storage

12. Which Azure service is best for hosting containerized applications at scale?

Azure Kubernetes Service (AKS)

Azure App Service

Azure Virtual Machines

Azure Logic Apps

13. What is Azure Virtual Network peering used for?

Connecting two virtual networks privately

Balancing traffic across multiple regions

Creating a firewall between networks

Encrypting data in transit

14. Which storage account replication option provides the highest availability and durability?

Locally Redundant Storage (LRS)

Zone-Redundant Storage (ZRS)

Geo-Redundant Storage (GRS)

Read-Access Geo-Redundant Storage (RA-GRS)

15. What does Azure ExpressRoute provide that standard internet connectivity does not?

Dedicated, private network connection to Azure

Unlimited bandwidth at no cost

Automatic encryption of all traffic

Built-in DDoS protection

16. Which Azure compute option provides the most control over the operating system and software?

Virtual Machines

App Service

Azure Functions

Container Instances

17. What is the maximum number of subnets you can create in a single Azure virtual network?

256

1000

3000

Unlimited

18. For disaster recovery, which Azure service replicates data to a secondary region automatically?

Azure Site Recovery

Azure Backup

Azure Storage redundancy

Azure Traffic Manager

19. Which Azure resource allows you to define network security rules for inbound and outbound traffic?

Network Security Group (NSG)

Virtual Network Gateway

Azure Firewall Manager

Application Security Group

20. What is the primary purpose of Azure Application Gateway?

Distribute incoming traffic across multiple servers

Encrypt data at rest in storage accounts

Manage DNS records for domains

Monitor virtual machine performance metrics

Azure Solutions Architect Infrastructure Architecture Quiz