With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dsgIfTimerTdsg2
dsg If Timer Tdsg2
Operational Timeout. This is the timeout period for the DSG packets during normal operation of the DSG client. Default value is 10 minutes.
Back to DSG-IF-MIB MIB page.
IPHost Network monitor allows you to monitor dsgIfTimerTdsg2 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.