 before passing the connection through to the application. Some of these details were discussed <a href=/v1.20/blog/2018/delayering-istio/>here</a>. That takes care of outbound connections but what about incoming connections? With all services and their sidecars running under AppSwitch, any incoming connections that would have come from remote nodes would be redirected to their respective remote sidecars. So nothing special to do about incoming connections.</p><h2 id=summary>Summary</h2><p>Dependency orderi