place <code>RouteRule</code>,
<code>DestinationPolicy</code>, and <code>EgressRule</code> respectively. The <code>Gateway</code> is a
platform independent abstraction to model the traffic flowing into
dedicated middleboxes.</p><p>The figure below depicts the flow of control across configuration
resources.</p><figure style=width:80%><div class=wrapper-with-intrinsic-ratio style=padding-bottom:41.164966727369595%><a data-skipendnotes=true href=/v1.12/blog/2018/v1alpha3-routing/virtualservices-destrules.svg ti