e than one team&rsquo;s services, in our case more than just the helloworld service.
To emphasize this point, we&rsquo;ve set hostname to <code>*.sample.com</code> in the Gateway,
allowing routes for multiple subdomains to be attached.</p><p>After applying the Gateway resource, we need to wait for it to be ready before retrieving its external address:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl wait -n sample-ingress --for=condition=programmed gateway sample-gateway
$ e