With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
imaGroupRunningSecs
ima Group Running Secs
1.3.6.1.4.1.353.5.7.1.1.2.1.25
The amount of time (in seconds) since this IMA group has been in the Operational state.
Back to IMA-MIB MIB page.
IPHost Network monitor allows you to monitor imaGroupRunningSecs 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.