Netflow flow v5

[kpavansharma]

Hi All,

Could you please tell me what if I enable "ip flow ingress", "ip route-cache flow" both commands on single interface?

I will be geeting netflow output or not.

[Raju Sekharan]

You will get netflow output

Effective with Cisco IOS Releases 12.4(2)T and 12.2(18)SXD, the ip route-cache flowcommand is replaced by the

ip flow ingresscommand

When you enter the ip route-cache flow command to enable NetFlow (ingress) accounting on an interface in a  router that is running Cisco IOS Release 12.2(25)S or later, or Cisco  IOS Release 12.2(18)SXD or later, the command is automatically remapped  to the ip flow-ingress command before it is added to the in the running configuration

http://www.cisco.com/en/US/docs/ios/netflow/command/reference/nf_01.html#wp1049320

Raju

[kpavansharma]

Thanks Raju for replying,

Please check below config and let me know do I need to change anything, because am not getting any data from my Netflow collector for the interfaces Fa0/1 and Tunnel116 even "ip flow ingress" & "ip route-cache flow" is set on the both interface. And IOS is flash:c3745-ipvoice-mz.123-23.bin

interface FastEthernet0/1

bandwidth 15000

ip address x.x.x.x

ip access-group CT_MPLS in

ip access-group CT_MPLS out

ip accounting output-packets

ip flow ingress

ip route-cache flow

load-interval 30

duplex auto

speed auto

interface Tunnel116

bandwidth 15000

ip address x.x.x.x

no ip redirects

ip mtu 1416

ip flow ingress

ip nhrp authentication x.x.x.x

ip nhrp map multicast dynamic

ip nhrp map multicast x.x.x.x

ip nhrp map x.x.x.x

ip nhrp network-id 116

ip nhrp holdtime 300

ip nhrp nhs x.x.x.x

ip route-cache flow

ip tcp adjust-mss 1350

delay 10

qos pre-classify

keepalive 10 3

tunnel source FastEthernet0/1

tunnel mode gre multipoint

tunnel key 116

hold-queue 1000 in

hold-queue 1000 out

[cadet alain]

Hi,

you need to add ip flow-export destination x.x.x.x and ip flow-export version 5  in global config

Regards.

Alain

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