With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
portTopNStatus
port Top N Status
1.3.6.1.4.1.9.5.1.20.1.1.12
The Management station sends the user set values with a portTopNStatus value of createAndGo(4). When the agent receives it the collection of the report starts. When the portTopNReportStatus is ready(2) the user can get the reports (portTopNTable). For the current implementation createAndWait(5) will not be supported. There can be only 5 rows in the control table.
Back to CISCO-STACK-MIB MIB page.
IPHost Network monitor allows you to monitor portTopNStatus 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.