Install Sun Java System Web Server at the default directory (/opt/SUNWwbsvr/) . To access the Administration Server at the default directory , you must first start it.
To start the Administration Server on a UNIX machine
Go to /opt/SUNWwbsvr/https-admserv
Alternatively, you can type ./startconsole in the server root directory /opt/SUNWwbsvr.
On Windows, the installation process creates a program group with an Start Web Server Administration Server icon. When you click this icon, the Administration Server is launched in a browser window.