With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccmSysLogSeverity
Cisco Call Home Sys Log Severity
1.3.6.1.4.1.9.9.300.1.1.23
Different devices implementing this mib may use different criteria for issuing Call Home alerts. For the devices that issue Call Home alerts based on severity level of the syslog messages generated on the device, this object determines syslog severity levels beyond which a Call Home alert message will be issued. Any syslog message with a severity value greater than the value set for this object will be ignored by the agent. Note: severity numeric values increase as their severity decreases, e.g. error(4) is more severe than debug(8). For the devices that do not issue Call Home alerts based on syslog severity levels this object has no effect.
Back to CISCO-CALLHOME-MIB MIB page.
IPHost Network monitor allows you to monitor ccmSysLogSeverity 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.