With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwdxCpeStatusIndex
cwdx Cpe Status Index
1.3.6.1.4.1.9.9.169.1.3.1.1.1
Index to an entry in cwdIfHeSuStatusTable identifying status of the SU (which the CPE connects to.)
Back to CISCO-WIRELESS-DOCS-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor cwdxCpeStatusIndex 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.