With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmfrBRSTrafficClassBandwidth
ibmfr BRS Traffic Class Bandwidth
1.3.6.1.4.1.2.6.119.4.4.4.1.4.1.2
The designated percent of bandwidth associated with this traffic class. Since the super class has higher priority than any other traffic class, the percent of bandwidth is indicated by zero
Back to ibm-ibmfrbrs MIB page.
IPHost Network monitor allows you to monitor ibmfrBRSTrafficClassBandwidth 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.