With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
tcpiprouteUnhMcast
tcpiproute Unh Mcast
1.3.6.1.4.1.2.6.119.4.20.10
The number of IP multicasts received, but whose addresses were not recognized by the router (and are discarded).
Back to ibm-ibmiroc MIB page.
IPHost Network monitor allows you to monitor tcpiprouteUnhMcast 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.