graph "1x2" {
	layout="neato";
	overlap="false";
	esep="+20";

        node [shape=record, fontname="monospace"];
	edge [color="cornflowerblue", penwidth="2"];

	host [
	    label="host | { <tgt> tgt | <data> | data }",
	    pos="0,12!",
	    kind="controller",
	];

        target [
	    label="{ <mgmt> mgmt | <data> data } | target",
	    pos="10,12!",

	    kind="infix",
	];

	host:tgt -- target:mgmt [kind=mgmt]
	host:data -- target:data
}