s feature is not currently enabled by default. To enable it, install Istio with the following settings:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ cat &lt;&lt;EOF | istioctl install -y -f -
apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
spec:
  meshConfig:
    defaultConfig:
      proxyMetadata:
        # Enable basic DNS proxying
        ISTIO_META_DNS_CAPTURE: &#34;true&#34;
        # Enable automatic address allocation, optional
        ISTIO_META_DNS_AUTO_ALLOCA