Last few days i had been exploring Cisco IOs Performance Monitor http://www.cisco.com/c/en/us/solutions/collateral/enterprise/enterprise-medianet/whitepaper_c11-653060.html for the use case “Application performance monitoring”
After doing the configurations as in the link
http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/media_monitoring/configuration/15-mt/mm-15-mt-book/mm-pasv-mon.html#GUID-990A5728-C2C0-4CE0-B131-CDDF946A0E9E
But i only see stale data (Unknown, NA) through the 4 SNMP mibs (CISCO-FLOW-MONITOR-TC-MIB, CISCO-FLOW-MONITOR-MIB, CISCO-RTP-METRICS-MIB, CISCO-IP-CBR-METRICS-MIB
) after so many retries. But i see flow metrics with actual data on the router device.