ing, allowing server first protocols to be used.</li><li>Configure all clients to send <code>TLS</code> traffic, generally through a <a href=/v1.10/docs/reference/config/networking/destination-rule/#ClientTLSSettings><code>DestinationRule</code></a> or by relying on auto mTLS.</li><li>Configure your application to send TLS traffic directly.</li></ol><h2 id=outbound-traffic>Outbound traffic</h2><p>In order to support Istio&rsquo;s traffic routing capabilities, traffic leaving a pod may be routed differently 