With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cDot11ClientDevType
Cisco Dot11 Client Device Type
1.3.6.1.4.1.9.9.273.1.2.1.1.4
The device type of the client.
Back to CISCO-DOT11-ASSOCIATION-MIB MIB page.
IPHost Network monitor allows you to monitor cDot11ClientDevType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.