For Dedicated Server administered in the Cloud Panel.
The virtualization support is a free feature that can only be activated during server creation.
When this feature is activated, the server can communicate with the internet using multiple Mac addresses. In addition, you can manually install any hypervisor (except Hyper-V) and configure it to create virtual machines.
Due to Microsoft's license terms it is currently not possible to use Hyper-V as a hypervisor.
To use the virtualization support, you need a Dedicated Server of the following type: XXL, 3XL or 4XL.
When you create a virtual machine, you might need to configure the network settings manually. This is necessary, for example, if you assign multiple IP addresses to the Dedicated Server and you want to assign one specific IP address to your virtual machine.
Further information can be found here: