s=tab-content><div id=tabset-zh-docs-tasks-traffic-management-ingress-ingress-control-1-0-panel role=tabpanel tabindex=0 aria-labelledby=tabset-zh-docs-tasks-traffic-management-ingress-ingress-control-1-0-tab><p>若已确定您的环境使用了外部负载均衡器，执行如下指令。</p><p>设置 Ingress IP 和端口：</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ export INGRESS_HOST=$(kubectl -n istio-system get service istio-ingressgateway -o jsonpath=&#39;{.status.loadB