Description of the illustration nm

This graphic shows a Machine A, a Machine B, and a Machine C. Machine A contains a Node Manager and an Administration Server. Machine B contains a Node Manger and Managed Server 1. Machine C contains a Node Manager and Managed Server 2. A circle outside the Machines labeled "WLST" points to Machine A's Node Manger. A circle labeled "Administration Console" points to the Administration Server on Machine A. A circle labeled "JMX client" points the Administration Server on Machine A. Machine A's Administration Server and Node Manger point at each other with a double-headed arrow. Machine A's Administration Server also points to Machine B's Node Manager and Managed Server 1 and to Machine C's Node Manager and Managed Server 2. Machine B's Node Manager points to Managed Server 1. Machine C's Node Manager points to Managed Server 2.