With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cipSecTunExpiredSaInstances
Cisco IPSec Sec Tunnel Expired Sa Instances
1.3.6.1.4.1.9.9.171.1.3.2.1.14
The total number of security associations which have expired.
Back to CISCO-IPSEC-FLOW-MONITOR-MIB MIB page.
IPHost Network monitor allows you to monitor cipSecTunExpiredSaInstances 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.