11-10-2012 05:17 AM
I am trying to fetch data on netflow analyzer 9 by Cisco router 2911. But netflow is unable to show any data. Kindly help
cr2911-01#sh runn | sec ip flow
ip flow-cache timeout active 1
ip flow-export version 5
ip flow-export destination 10.1.208.32 9996
interface GigabitEthernet0/0
description Connected to LAN
ip address 172.16.250.14 255.255.255.252
ip nbar protocol-discovery
ip flow ingress
ip nat inside
ip virtual-reassembly in
ip policy route-map divert
duplex auto
speed auto
end
cr2911-01#sh runn | sec snmp
snmp-server community public RO
snmp-server community public RW
snmp-server ifindex persist
snmp-server location DXB-DC
snmp-server contact abr@abc.net
System image file is "flash:c2900-universalk9-mz.SPA.151-4.M4.bin"
cr2911-01#sh debug
IP Flow:
IP Flow cache allocation debugging is on
IP Flow export mechanism debugging is on
cr2911-01#sh logg
Nov 10 13:09:05.006: IPFLOW: Error sending export packet: Enqueued to process level
Nov 10 13:09:07.006: IPFLOW: Sending UDP export pak 927581 to 10.1.208.32 port 9996
Nov 10 13:09:07.006: IPFLOW: Error sending export packet: Enqueued to process level
Nov 10 13:09:08.006: IPFLOW: Sending UDP export pak 927611 to 10.1.208.32 port 9996
Nov 10 13:09:08.006: IPFLOW: Error sending export packet: Enqueued to process level
Nov 10 13:09:09.006: IPFLOW: Sending UDP export pak 927641 to 10.1.208.32 port 9996
Nov 10 13:09:09.006: IPFLOW: Error sending export packet: Enqueued to process level
Nov 10 13:09:10.006: IPFLOW: Sending UDP export pak 927671 to 10.1.208.32 port 9996
Nov 10 13:09:10.006: IPFLOW: Error sending export packet: Enqueued to process level
11-11-2012 10:46 PM
per cisco, http://www.cisco.com/en/US/docs/ios/12_2/switch/command/reference/xrfscmd5.html#wp1071616
0 export packets were sent up to process level | The packet could not be processed by CEF or by fast switching, possibly because another feature requires running on the packet. |
Did you enable CEF?
11-12-2012 04:51 AM
yes ip cef is enabled
06-05-2014 07:16 AM
Try configuring ip route-cache cef for the interface.
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