With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmMvsTcpConnReXmtCount
ibm Mvs Tcp Connection Re Xmt Count
Current retransmission count
Back to ibm_mainframe-Mvstcpip MIB page.
IPHost Network monitor allows you to monitor ibmMvsTcpConnReXmtCount 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.