.</p><h2 id=for-an-existing-istio-mesh>For an existing Istio mesh</h2><ol><li><p>Check the status of policy enforcement for your mesh.</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl -n istio-system get cm istio -o jsonpath=&#34;{@.data.mesh}&#34; | grep disablePolicyChecks
disablePolicyChecks: true
</code></pre><p>If policy enforcement is enabled (<code>disablePolicyChecks</code> is false), no further action is needed.</p></li><li><p>Update the <code>istio</code> configura