With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
tn3270eRtCollCtlIdleCount
tn3270e Rt Coll Ctl Idle Count
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: AvgCountTrans * ((AvgRt/ThreshHigh - 1) ** 2) >= IdleCount This comparison is done only if the corresponding tn3270eRtCollCtlType has average(3) and traps(5) selected.
Back to TN3270E-RT-MIB MIB page.
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