With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwrSelfTest
Cisco Wireless Self Test
1.3.6.1.4.1.9.9.136.1.3.1.1.3
This object specifies the whether self test should be executed and if so whether to do it every time the radio link is started. Any changes made to this object will reflected the next time the radio link is started. off(1) - Self test never performed. once(2) - Self test will be performed the next time the radio link is started. always(3) - Every time the radio link is started.
Back to CISCO-WIRELESS-IF-MIB MIB page.
IPHost Network monitor allows you to monitor cwrSelfTest on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.