With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
claRadiusWlanIdx
Cisco Light Weight Access Point Protocol AAA Radius Wlan Idx
1.3.6.1.4.1.9.9.598.1.2.1.1.5
This object indicates the WLAN index whether the RADIUS server is activating and deactivating.
Back to CISCO-LWAPP-AAA-MIB MIB page.
IPHost Network monitor allows you to monitor claRadiusWlanIdx on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.