:
  - name: httpbin
    ports:
    - number: 1234
  peers:
  - mtls: {}
EOF
</code></pre><p>And a corresponding change to the destination rule:</p><pre><code class=language-bash data-expandlinks=true>$ cat &lt;&lt;EOF | kubectl apply -n bar -f -
apiVersion: &#34;networking.istio.io/v1alpha3&#34;
kind: &#34;DestinationRule&#34;
metadata:
  name: &#34;httpbin&#34;
spec:
  host: httpbin.bar.svc.cluster.local
  trafficPolicy:
    tls:
      mode: DISABLE
    portLevelSettings:
    - port:
        number: 1234
 