/SERVER=server-number

    Defines the server to be associated with the display device
    indicated by the display-device parameter to the SET DEVICE
    command. Using the transport mechanism, the server passes
    data between the user and the application. In some hardware
    configurations, the system supports more than one server. In
    such a configuration, you can specify the server to which the
    application is directed.

    On Alpha and Integrity server systems in LBX proxy server
    configurations, this qualifier specifies either an X display
    server or a standalone LBX proxy server. Standalone LBX proxy
    servers are not managed by the proxy manager and are manually
    assigned a server number on startup.

    If you do not specify the display-device parameter, the SET
    DISPLAY/SERVER command associates the server with the display
    device indicated by the logical name DECW$DISPLAY.