work there:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl --context=&#34;${CTX_CLUSTER2}&#34; get namespace istio-system &amp;&amp; \
  kubectl --context=&#34;${CTX_CLUSTER2}&#34; label namespace istio-system topology.istio.io/network=network2
</code></pre><h2 id=configure-cluster2-as-a-primary>Configure cluster2 as a primary</h2><p>Create the Istio configuration for <code>cluster2</code>:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ cat &lt;&