With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDiagEventResultTable
Cisco Entity Diagnostics Event Result Table
1.3.6.1.4.1.9.9.350.1.8.5
A table containing event log information corresponding to all the completed queries set up in ceDiagEventQueryTable. The query result will not become available until the current search is completed.
Back to CISCO-ENTITY-DIAG-MIB MIB page.
IPHost Network monitor allows you to monitor ceDiagEventResultTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.