title: Cannot access GKE with static external IP
body: <p>I am trying to assign static external IP to the GKE LB.</p>
  <pre><code>apiVersion: v1
  kind: Service
  metadata:
    name: onesg
    labels:
      app: onesg
  spec:
    selector:
      app: onesg
    ports:
    - port: 80
      targetPort: 5000
    type: LoadBalancer
    loadBalancerIP: &quot;my regional IP&quot;
  </code></pre>
  <p>But after deployment, I cannot access my app from the regional IP. Any idea?</p>
  <pre><code>NAME         TYPE           CLUSTER-IP      EXTERNAL-IP     PORT(S)        AGE
  kubernetes   ClusterIP      10.104.0.1      &lt;none&gt;          443/TCP        23h
  onesg        LoadBalancer   10.104.15.191   my regional IP  80:31293/TCP  7m18s
  </code></pre>
  <p>If I use ephemeral IP assigned by GKE LB, I can access my app.</p>