With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
tn3270eClientGroupSubnetMask
tn3270e Client Group Subnet Mask
1.3.6.1.2.1.34.8.1.4.1.4
The corresponding subnet mask associated with tn3270eClientGroupAddress. A single IP Address is represented by having this object contain the value of 255.255.255.255. This object is valid only if tn3270eClientGroupAddrType has a value of ipv4(1).
Back to ibm-tn3270e MIB page.
IPHost Network monitor allows you to monitor tn3270eClientGroupSubnetMask on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM switches right now.
