T_ENABLE_ALPN_FILTER</code></a></td>
<td>Boolean</td>
<td><code>true</code></td>
<td>If true, pilot will add Istio ALPN filters, required for proper protocol sniffing.</td>
</tr>
<tr id='pilot-enable-ambient'>
<td><a href='#pilot-enable-ambient'><code>PILOT_ENABLE_AMBIENT</code></a></td>
<td>Boolean</td>
<td><code>false</code></td>
<td>If enabled, ambient mode can be used. Individual flags configure fine grained enablement; this must be enabled for any ambient functionality.</td>
</tr>
<tr id='pilot-enable-