This graphic has a circle on the left labeled "Client." It contains a box labeled "Object 'A' Stub," "Primary State: A," and "Secondary State: B. On the right is a column, labeled "WebLogic Cluster," of three pentagons, labeled "A," "B," and "C." Pentagon A contains the label "Instance of Object 'A'. " Pentagon B contains a label "State of Object 'A'."

"Primary State: A is connected by a double-headed arrow to Pentagon A. Pentagon A is connected by a double-headed arrow to Pentagon B. Pentagon C is empty and unconnected.