cp-echo-dual-stack.yaml>Zip</a><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl apply --namespace dual-stack -f @samples/tcp-echo/tcp-echo-dual-stack.yaml@
$ kubectl apply --namespace ipv4 -f @samples/tcp-echo/tcp-echo-ipv4.yaml@
$ kubectl apply --namespace ipv6 -f @samples/tcp-echo/tcp-echo-ipv6.yaml@</code></pre></div></li><li><p>部署 <a href=https://github.com/istio/istio/tree/release-1.26/samples/curl>curl</a> 示例应用程序以用作发送请求的测试源。</p><div