With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cRfSupSysBootImageOper
Cisco Rf Sup Sys Boot Image Operational
1.3.6.1.4.1.9.9.198.1.1.12
The current operational state of boot image memory syncs. When the value inSync is returned, it indicates that Standby boot image memory is being actively mirrored from the Active unit.
Back to CISCO-RF-SUPPLEMENTAL-MIB MIB page.
IPHost Network monitor allows you to monitor cRfSupSysBootImageOper 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.
