With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cueNotifSeverity
cue Notif Severity
1.3.6.1.4.1.9.9.420.1.4.2.1
The classification on the event severity. 'error' - Significant problem. 'warning' - Not immediately significant. 'informational' - Information only.
Back to CISCO-UNITY-EXPRESS-MIB MIB page.
IPHost Network monitor allows you to monitor cueNotifSeverity on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.