During the Target Take-Control process for workload migrations, PlateSpin Migrate selects the adapter type used based on the Workload OS and Target Virtual Machine type. For migrations to Microsoft Hyper-V, you can leave it to Migrate to decide, or specify a preferred network adapter type to use as Synthetic or Legacy.
To specify the preferred network adapter type for Hyper-V targets:
Log in as Administrator to the PlateSpin Migrate Web Interface, then open the PlateSpin Server Configuration page at:
https://Your_PlateSpin_Server/PlateSpinConfiguration/
Locate the PreferredHyperVNetworkAdapter parameter and edit its value as Synthetic or Legacy, depending on your Hyper-V requirement.
Save your settings and exit the page.