i><li>TCP request</li><li>HTTP request</li></ol><p>This task shows how to use these approaches in Istio with mutual TLS is enabled.</p><p>Command and TCP type probes work with Istio regardless of whether or not mutual TLS is enabled. The HTTP request approach requires different Istio configuration with
mutual TLS enabled.</p><h2 id=before-you-begin>Before you begin</h2><ul><li><p>Understand <a href=https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/>Kubernetes liven