With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDiagEventQuerySeverity
Cisco Entity Diagnostics Event Query Severity
1.3.6.1.4.1.9.9.350.1.8.4.1.3
This object specifies the severity of the event log buffer query. A value of 'all' indicates that the search will return events of all severities.
Back to CISCO-ENTITY-DIAG-MIB MIB page.
IPHost Network monitor allows you to monitor ceDiagEventQuerySeverity on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.