With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmMvsTcpConnOptMaxSegmentSize
ibm Mvs Tcp Connection Opt Max Segment Size
Optimal maximum segment size. The range of this value is from 0 to 65535.
Back to ibm_mainframe-Mvstcpip MIB page.
IPHost Network monitor allows you to monitor ibmMvsTcpConnOptMaxSegmentSize on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM Blade servers right now.