With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cpaeAuthFailVlanNotifEnable
Cisco Port Access Entity Authentication Fail Vlan Notification Enable
1.3.6.1.4.1.9.9.220.1.7.4
This object specifies whether the system produces the cpaeAuthFailVlanNotif. A 'false' value will prevent cpaeAuthFailVlanNotif from being generated by this system.
Back to CISCO-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor cpaeAuthFailVlanNotifEnable 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.