With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cseNetflowLSFilterIndex
CISCO SWITCH ENGINE Netflow LS Filter Index
1.3.6.1.4.1.9.9.97.1.3.12.1.1
An arbitrary integer which uniquely identifies the filter
Back to CISCO-SWITCH-ENGINE-MIB MIB page.
IPHost Network monitor allows you to monitor cseNetflowLSFilterIndex on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.