With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmMvsTcpKeepAliveTimer
ibm Mvs Tcp Keep Alive Timer
TCP Keepalive timer, expressed in minutes. A value of 0 deactivates the timer.
Back to ibm_mainframe-Mvstcpip MIB page.
IPHost Network monitor allows you to monitor ibmMvsTcpKeepAliveTimer on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM servers right now.