System Health Notification
Cisco DNA Center is introducing System Health Notification (SHN). SHN monitors hardware and external connections to services such as Cisco Identity Services Engine (ISE), IP Address Manager (IPAM), and Connected Mobile Experiences (CMX). If a failure occurs, an SNMP trap is generated and sent out. The notifications can be subscribed through the Cisco DNA Center platform event catalog. A logical topology with monitoring metrics is available on the UI as part of System 360.
Audit logging
The improved audit logging service in Cisco DNA Center provides information about who, what, and when a change was made to either the network devices or to Cisco DNA Center itself. Additionally, the audit log provides information about users (creation, deletion, or role change) as well as login events (login, logout, failed attempts, etc.). The Audit Log UI provides a rolled-up view of temporarily dispersed changes into one high-level item, along with providing the capability to filter based on time or event ID.
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