You have three Hyper-V servers (Server1, Server2, Server3). Server1 hosts an Azure Migrate appliance named Migrate1. You will migrate VMs to Azure and need any new VMs created on Server1–Server3 to be discovered by Azure Migrate. What action should you take on the appliance?

To discover new VMs created on Server1, Server2, and Server3, you need to add these servers as discovery sources to the Azure Migrate appliance (Migrate1). The appliance uses these discovery sources to identify and collect information about the virtual machines running on them. Deploying a WINS server is an outdated solution for name resolution and not relevant for Azure Migrate discovery. Setting the Computer Browser service to Automatic is also an outdated Windows networking service that doesn't facilitate Azure Migrate discovery. Creating a GlobalName zone on the DNS server is for single-label name resolution in specific Active Directory environments and does not directly enable VM discovery for Azure Migrate.