esting TCP traffic shifting and label it to enable automatic sidecar injection.</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl create namespace istio-io-tcp-traffic-shifting
$ kubectl label namespace istio-io-tcp-traffic-shifting istio-injection=enabled
</code></pre></li><li><p>Deploy the <a href=https://github.com/istio/istio/tree/release-1.7/samples/sleep>sleep</a> sample app to use as a test source for sending requests.</p><div><a data-skipendnotes=true style=display:no