�，接着就可以在 Gateway 的 <code>tls</code> 配置下的 <code>cresentialName</code> 字段中引用它：</p><pre><code class=language-yaml data-expandlinks=true data-repo=istio>apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
  name: gateway
spec:
  selector:
    istio: ingressgateway
  servers:
  - port:
      number: 443
      name: https
      protocol: HTTPS
    tls:
      mode: SIMPLE
      credentialName: ingress-cert # This should match the Certificate secretName
    hosts:
