With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
tn3270eTcpConnTraceData
tn3270e Tcp Connection Trace Data
Trace data for this session.
Back to TN3270E-MIB MIB page.
IPHost Network monitor allows you to monitor tn3270eTcpConnTraceData on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.