can act as the
control plane for <a href="/docs/reference/glossary/#remote-cluster">remote clusters</a>.</p>
'>primary cluster</span>) and configure <code>cluster2</code> (the
<span class=term data-title="Remote Cluster" data-body='<p>A remote cluster is a <a href="/docs/reference/glossary/#cluster">cluster</a> that
connects to a <a href="/docs/reference/glossary/#control-plane">control plane</a>
residing outside of the cluster. A remote cluster can connect to a control plane
running in a <a href="/docs/ref