What is the best Azure service for multi-region web applications with failover?

A. Azure Load Balancer
B. Azure Front Door
C. Application Gateway
D. Virtual Network Peering

How can you reduce Azure resource cost without deleting them?

A. Use Azure Policy
B. Use resource tags
C. Resize or stop unused resources
D. Add to a management group

You need to allow SSH only from a specific IP. What to configure?

A. RBAC
B. VNet Peering
C. NSG rule
D. App Gateway

What does Azure Automation help with?

A. Backups
B. Monitoring
C. Scheduling PowerShell/Runbooks
D. Load balancing

What service enables domain joining VMs in Azure automatically?

A. Azure AD Connect
B. Azure AD Join
C. Domain Services
D. DNS Forwarder