perimental support on Istio 1.17.0+ with the following:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ istioctl install -y -f - &lt;&lt;EOF
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
  meshConfig:
    defaultConfig:
      proxyMetadata:
        ISTIO_DUAL_STACK: &#34;true&#34;
  values:
    pilot:
      env:
        ISTIO_DUAL_STACK: &#34;true&#34;
EOF
</code></pre></li><li><p>Create three namespaces:</p><ul><li><code>dual-stack</code>: <code>tcp-echo</code> w