This is a screenshot of the Fusion Middleware Composer graphical interface that shows two hosts (host1 and host2), an Oracle home (home1), a domain (domain1), and an Administration Server (server1) added to the topology. On the left side of the workspace, there are two boxes. One is labeled “Host:host1” and the other “Host:host2.” On the right side of the workspace, there is one box labeled “Oracle Home:home1” and another box labeled “Domain:domain1.” Inside the “Domain:domain1” box, there is a box labeled “Server:server1.”