andlinks=true data-repo=istio>$ kubectl apply -f https://raw.githubusercontent.com/istio/istio/release-1.22/samples/sleep/sleep.yaml
</code></pre></li><li><p>Verify the traffic:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl exec -it &#34;$(kubectl get pod -l app=sleep -o jsonpath=&#39;{.items[0].metadata.name}&#39;)&#34; -- sh -c &#34;echo dualstack | nc tcp-echo.dual-stack 9000&#34;
hello dualstack
$ kubectl exec -it &#34;$(kubectl get pod -l app=sleep -o jsonpath=&#39;{