With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmMvsTcpConnSndUna
ibm Mvs Tcp Connection Snd Una
Sequence number of sent/unacked byte
Back to ibm_mainframe-Mvstcpip MIB page.
IPHost Network monitor allows you to monitor ibmMvsTcpConnSndUna 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.