You need to migrate a 2 TB on-premises SQL Server 2016 OLTP database to Azure SQL Database with near-zero downtime. You will provision Azure Database Migration Service (DMS) in Azure. Which two prerequisites must you meet to use an online migration with DMS?

Online migrations with Azure Database Migration Service (DMS) for SQL Server to Azure SQL Database require Change Data Capture (CDC) to track changes on the source database during the initial data load. This ensures that all transactions are captured and applied to the target, enabling near-zero downtime. Additionally, DMS needs network connectivity to both the on-premises source SQL Server and the target Azure SQL Database. This is typically achieved by provisioning DMS within an Azure virtual network that can reach both endpoints, often through VPN or ExpressRoute for the on-premises connection. Setting the recovery model to SIMPLE is incorrect; Full recovery model is usually required for CDC and transactional replication. Uploading full backups to Azure Blob Storage is part of offline migration or initial seeding, not the continuous synchronization aspect of online migration. App Service Migration Assistant is for web apps, not SQL Server databases.