Which Cisco DNA Center Assurance feature verifies host reachability?

Path trace is a Cisco DNA Center Assurance feature that visualizes the end-to-end path between two endpoints, including all devices and interfaces involved. It actively probes the network to verify host reachability and identify potential issues like ACLs, routing problems, or interface errors along the path. Application experience provides insights into application performance, not direct host reachability. Detail information offers granular data about network devices or clients but doesn't actively trace paths. Network time travel allows reviewing past network states, which is useful for troubleshooting but not for real-time reachability verification.