e=none aria-label="Expose services in cluster2"><a href=#expose-services-in-cluster2>Expose services in <code>cluster2</code></a><li role=none aria-label="Next Steps"><a href=#next-steps>Next Steps</a><li role=none aria-label="See also"><a href=#see-also>See also</a></li></ol><hr></div></nav><p>Follow this guide to install the Istio control plane on <code>cluster1</code> (the
<span class=term data-title="Primary Cluster" data-body='<p>A primary cluster is a <a href="/docs/reference/glossary/#cluster">cluste