With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDiagGlobalConfigGroup
Cisco Entity Diagnostics Global Config Group
1.3.6.1.4.1.9.9.350.2.2.2
A collection of managed objects that describe global configuration of the online diagnostic feature.
Back to CISCO-ENTITY-DIAG-MIB MIB page.
IPHost Network monitor allows you to monitor ceDiagGlobalConfigGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.