With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDiagEntityCurrentTestMethod
Cisco Entity Diagnostics Entity Current Test Method
1.3.6.1.4.1.9.9.350.1.3.2.1.1
This object indicates the method used to invoke the diagnostic that is executing this test.
Back to CISCO-ENTITY-DIAG-MIB MIB page.
IPHost Network monitor allows you to monitor ceDiagEntityCurrentTestMethod 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.