With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
alActiveSessionSubEntryNacRevalTimer
ALTIGA Active Session Sub Entry Nac Reval Timer
1.3.6.1.4.1.3076.2.1.2.17.6.1.34
NAC Re-validation Timer. Periodic interval after IPsec session establishment and initial posture validation, at which the host is subject to a full posture validation.
Back to ALTIGA-SESSION-STATS-MIB MIB page.
IPHost Network monitor allows you to monitor alActiveSessionSubEntryNacRevalTimer on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.