With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmVlanIpCutThruFromDiscPkts
ibm Vlan Ip Cut Thru From Disc Packets
1.3.6.1.4.1.2.5.8.4.3.3.2.1.3
The number of Broadcast/Multicast packets discarded because cutThru from this VLAN was disabled.
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IPHost Network monitor allows you to monitor ibmVlanIpCutThruFromDiscPkts on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM storage servers right now.