eys to encrypt and sign the traffic.</p><ol><li><p>Store the name of your cluster in the <code>CLUSTER_NAME</code> environment variable:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ export CLUSTER_NAME=&lt;your cluster name&gt;
</code></pre></li><li><p>Store the domain name of your ALB in the <code>ALB_INGRESS_DOMAIN</code> environment variable:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ ibmcloud ks cluster get --cluster $CLUSTER_NAME | grep Ingres