vice_revision=&#34;v2&#34;}
</code></pre><pre><code class=language-plain data-expandlinks=true data-repo=istio>istio_tcp_connections_closed_total{
destination_version=&#34;v1&#34;,
instance=&#34;172.17.0.18:42422&#34;,
job=&#34;istio-mesh&#34;,
canonical_service_name=&#34;ratings-v2&#34;,
canonical_service_revision=&#34;v2&#34;}
</code></pre></li></ol><h2 id=understanding-tcp-telemetry-collection>Understanding TCP telemetry collection</h2><p>In this task, you used Istio configuration to
automatically genera