With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cDot11csMnGroup
Cisco CISCO DOT11 CONTEXT SERVICES Mn Group
1.3.6.1.4.1.9.10.110.2.2.3
The collection of objects that provide mobile node context information cached in a wireless service entity.
Back to CISCO-DOT11-CONTEXT-SERVICES-MIB MIB page.
IPHost Network monitor allows you to monitor cDot11csMnGroup 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.