roxy alongside each
&amp;lt;a href=&amp;#34;/docs/reference/glossary/#pod&amp;#34;&amp;gt;Pod&amp;lt;/a&amp;gt;.&amp;lt;/p&amp;gt;
">sidecar</span> mode and required for <span class="term" data-title="Ambient" data-body="&amp;lt;p&amp;gt;Ambient mode refers to a &amp;lt;a href=&amp;#34;/docs/reference/glossary/#data-plane-mode&amp;#34;&amp;gt;data plane mode&amp;lt;/a&amp;gt; consisting of a per-node and optionally a per-namespace component. The mesh created when Istio is installed in ambient &amp;lt;em&amp