Virtualization type - Whether to create a virtual machine or a container. Containers differ from virtual machines in that they have no virtualized hardware of their own, instead running on a share of the host server's physical hardware. This potentially allows more containers to be created on each physical server.
From - Whether to create the server from a local image, or from an image stored at a URL.
Networks - The name and type of network that to connect the server to. The available networks are those made available by Brinkster Cloud Services.
If you select Auto from the IP address drop down menu, the server's network interface is allocated an IP address from the first available subnet, regardless of your selection from the Subnet drop down menu.