With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmBANtype
ibm BA Ntype
1.3.6.1.4.1.2.6.119.4.12.1.1.5
An indication whether this port is bridged or DLSw terminated.
Back to ibm-ibmban MIB page.
IPHost Network monitor allows you to monitor ibmBANtype on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM computers right now.