With Cisco Network Assurance Engine operators can: - Predict the impact of network changes: Proactively verify changes made to the network for correctness to drive increased change agility while significantly reducing the risk of network failures induced by human error. - Verify network-wide behavior: Continuously analyze and verify the dynamic state of the network against intent and policy to ensure connectivity and eliminate potential network outages and vulnerabilities before any business impact occurs. - Ensure network security policy and compliance: Ensure network security policies and check for compliance against business rules to reduce security risk and achieve provable continuous compliance by policy and state. Reference: https://www.cisco.com/c/en/us/products/collateral/data-center-analytics/network-assurance- engine/at-a-glance-c45-740230.html