Best Practices for Monitoring Cisco Unity Devices With Cisco Unified Operations Manager
Cisco Unified Operations Manager (OM) also provides diagnostic capabilities for faster trouble isolation and resolution. It monitors and evaluates the current status of both the IP communications infrastructure and the underlying transport infrastructure in the network. It uses open interfaces such as Simple Network Management Protocol (SNMP), Hypertext Transfer Protocol (HTTP), and Windows Management Instrumentation (WMI) to remotely poll data from different devices in the IP communications deployment. Because Operations Manager does not deploy any agent software on the devices being monitored, it is nondisruptive to the system operations.