With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cpaeSuppHostInfoGroup
Cisco Port Access Entity Supp Host Info Group
1.3.6.1.4.1.9.9.220.2.2.56
A collection of object(s) that provides information about supplicants in the system.
Back to CISCO-PAE-MIB MIB page.
IPHost Network monitor allows you to monitor cpaeSuppHostInfoGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.