Windows 2000 Stand-Alone Servers
Windows 2000 stand-alone servers can be used in very small networks with no domains. All the users need to be defined in the local accounts database of a stand-alone server.
The following authentication features are available for granting remote access permissions to an IAS server on a Windows 2000 stand-alone server:
Dial-in User Account Properties
Remote Access Permission (includes Allow access, Deny access, and Control access through Remote Access Policy)
Static IP Address
Support for UPNs, Universal Groups, and EAP-TLS is not available in IAS running on a stand-alone Windows 2000 server.
User account dial-in properties can be administered through the Network and Dial-Up Connections folder or through Local Users and Groups.