With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cpaeHostInfoTable
Cisco Port Access Entity Host Info Table
1.3.6.1.4.1.9.9.220.1.11
A table containing 802.1x authentication information for hosts connecting to PAE ports in the system.
Back to CISCO-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor cpaeHostInfoTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.