Shows how each node is connected to the controller: WebSocket or JNLP (inbound agents over the TCP agent port), SSH, Command, or Built-in for the controller itself. Other launch methods are shown by their class name. The IP address of the node follows in parentheses, for example WebSocket (192.168.1.20).

The value is derived from the launch method configured for the node and is only reported while the node is online.