With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vismSvcRestartExpiries
vism Svc Restart Expiries
1.3.6.1.4.1.351.110.5.5.10.31
This object indicate the number of times the restart timer expires before a Restart Response message is received.
Back to CISCO-VISM-SVC-MIB MIB page.
IPHost Network monitor allows you to monitor vismSvcRestartExpiries 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.