With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibminterfaceClearDeviceSpecific
ibminterface Clear Device Specific
1.3.6.1.4.1.2.6.119.4.17.1.1.12
When SET to a value of clear(1), all the device specific counters are reset. For example, for an Ethernet interface, all the counters provided in the dot3StatsTable are reset. When READ, this object always returns a value of noaction(0), since this object is intended as a trigger, rather than providing information.
Back to ibm-ibminterface MIB page.
IPHost Network monitor allows you to monitor ibminterfaceClearDeviceSpecific 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.