Microsoft Azure Architect Technologies (AZ-300) Practice Exam 2026 - Free AZ-300 Exam Questions and Study Guide

The correct choice, Azure Site Recovery, is designed specifically for disaster recovery and failover solutions, enabling organizations to migrate their on-premises infrastructure to Azure effectively. It facilitates the replication of virtual machines, applications, and data from on-premises environments to Azure, making it an ideal tool for migration efforts. Using Azure Site Recovery, businesses can maintain continuity and ensure that their systems are always available, even during a transition to the cloud.

While the other options serve important functions within Azure, they do not specifically focus on the migration aspect. Kubernetes is a platform for managing containerized applications, Azure Data Factory is primarily used for data integration and transformation, and Virtual Network Gateway is used to connect on-premises networks to Azure via VPN or Azure ExpressRoute, which assists with networking but does not inherently provide migration capabilities. Therefore, Azure Site Recovery is the most appropriate feature for migrating on-premises networks to Azure.