With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cnfTopFlowsMatchDstAddressType
cnf Top Flows Match Dst Address Type
1.3.6.1.4.1.9.9.387.1.7.12
Destination address type to match. A value of 'unknown' (ie, 0) indicates the destination address is not used as a top flows match criteria, and clears the cnfTopFlowsMatchDstAddress and cnfTopFlowsMatchDstAddressMask configuration.
Back to CISCO-NETFLOW-MIB MIB page.
IPHost Network monitor allows you to monitor cnfTopFlowsMatchDstAddressType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.