With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
nlHostOutMacNonUnicastPkts
nl Host Out Mac Non Unicast Packets
1.3.6.1.2.1.16.14.2.1.7
The number of packets without errors transmitted by this address that were directed to any MAC broadcast addresses or to any MAC multicast addresses since this host was added to the nlHostTable. Note that this is the number of link-layer packets, so if a single network-layer packet is fragmented into several link-layer frames, this counter is incremented several times.
Back to RMON2-MIB MIB page.
IPHost Network monitor allows you to monitor nlHostOutMacNonUnicastPkts on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.
