Our Quickbooks Terminal Server - Premium plan includes redundant Active Directory Controllers, a Virtual Terminal Server, and a Virtual Dedicated File Server with SharePoint 2013 Foundation in a private VLAN protected by our vShield firewall. What is the Quickbooks Terminal Server Premium Plan? Our Virtual Terminal Server plans enable you to install any feature of Windows and install any supported application. Our Virtual Dedicated Servers are unique in that they are both virtual, consuming shared resources across our massive E.V.E., and dedicated, giving customers complete control over the operating system. The basic building block of every plan is our revolutionary VMware based Virtual Dedicated Server (VDS) running on our exclusive Enterprise Virtualization Environment (E.V.E.)TM.