A company needs to simulate network traffic within a virtual network for testing purposes. Which Azure service should they use?
AAzure Traffic Manager
BAzure Load Balancer
CAzure Virtual Network Gateway
DAzure Network Watcher
Explanation
Azure Network Watcher can simulate network traffic, while the others serve different purposes.
Q42
What happens when an Azure Resource Group is deleted?
AOnly the resources are deleted
BResources and application settings are retained
CAll resources in the group are deleted
DA backup is created automatically
Explanation
All resources in the resource group are deleted together, while the other options are incorrect.
Q43
Which Azure service is primarily used for container orchestration?
AAzure Kubernetes Service
BAzure Functions
CAzure Blob Storage
DAzure CDN
Explanation
Azure Kubernetes Service is designed for managing containerized applications, unlike the other options which serve different purposes.
Q44
A company needs to securely access Azure resources from on-premises. Which service should they use?
AAzure File Sync
BAzure VPN Gateway
CAzure Logic Apps
DAzure CDN
Explanation
Azure VPN Gateway provides secure site-to-site connectivity, while the other options do not focus on secure access.
Q45
What happens when a Logic App exceeds its workflow execution limit?
AExecution pauses until the limit resets
BFurther executions are denied until reset
CAll subsequent actions trigger an alert
DExecution is automatically rolled back
Explanation
Executions are queued until the limit resets; they do not execute while the limit is exceeded.
Q46
Which Azure service is designed for building event-driven applications?
AAzure Logic Apps
BAzure Functions
CAzure Virtual Machines
DAzure SQL Database
Explanation
Azure Functions allows for serverless, event-driven programming; Logic Apps is for workflows, while the other options don't focus on event-driven applications.
Q47
A company needs to ensure high availability for their web application on Azure. Which approach is best?
AUse a single region with backups
BUse Azure Load Balancer across regions
CDeploy resources in one VM
DSchedule daily backups of data
Explanation
Using Azure Load Balancer across regions ensures traffic distribution and redundancy, contrary to the other options which limit availability.
Q48
What happens when you assign a role with least privilege to a user?
AUser gains maximum permissions
BUser can perform essential tasks
CUser is denied all access
DUser accesses administrative functions
Explanation
Least privilege roles grant users permissions necessary for tasks, while the other options suggest either unrestricted access or no access.
Q49
Which service is best for serverless compute in Azure?
AAzure Functions
BAzure App Service
CAzure Virtual Machines
DAzure Kubernetes Service
Explanation
Azure Functions provides a serverless computing model, while the others are more traditional compute options.
Q50
A company needs to analyze large volumes of streaming data in real-time. Which Azure service should they use?
AAzure Synapse Analytics
BAzure Stream Analytics
CAzure Data Lake Storage
DAzure Blob Storage
Explanation
Azure Stream Analytics is designed for real-time data processing, unlike the others which are for data storage and batch processing.