With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cfmFlowIpTable
Cisco Flow Monitor Flow Ip Table
1.3.6.1.4.1.9.9.692.1.2.5
This table contains additional data relating to the IP carrying the corresponding traffic flow. This table has a sparse dependent relationship on the cfmFlowTable.
Back to CISCO-FLOW-MONITOR-MIB MIB page.
IPHost Network monitor allows you to monitor cfmFlowIpTable 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.