With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
tn3270eRtCollCtlIdleRate
tn3270e Rt Collection Control Idle Rate
1.3.6.1.2.1.34.9.1.1.1.7
The value of this object is used to determine whether a sample that yields an average response time exceeding the value of tn3270eRtCollCtlThreshHigh was a statistically valid one. If the following statement is true, then the sample was statistically valid, and so a tn3270eRtExceeded notification should be generated: AvgTransCount * ((AvgRt/ThreshHigh - 1) ** 2) < IdleRate This comparison is done only if the corresponding tn3270eRtCollCtlType has average(3) and traps(5) selected.
Back to ibm-tn3270e-rt MIB page.
IPHost Network monitor allows you to monitor tn3270eRtCollCtlIdleRate on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM Flex systems right now.