- Choose which OS version you would like to setup (2019 or 2016).
2. Choose the name of the domain you would like to setup.
3. Choose how domain controllers you would like.
4. The name of the vNet that you would like to create. An existing vNet can’t be used, a new vNet has to be created, as DNS changes will be made to the vNet to point to the new domain controllers. You can choose the IP address range you would like. Once deployment has completed you can then peer this vNet with existing vNets, allowing you connect to any existing networks you have setup.
5. Leave the DC Subnet as default.