Hi all,
Can someone give me a reliable way to configure netflow V5 with sampling on a Cisco 871, IOS 12.4(6) T2 ? I tried the commands from the manual at
Thanks for your answers... Thierry MARTIN
Here are some outputs after configuration. However, I still have no sampling in the exported netflow datagrams.
cisco1#show flow-sampler
Sampler : m, id : 1, packets matched : 0, mode : random sampling mode sampling interval is : 10
cisco1#show ip flow interface Vlan1 ip route-cache flow flow-sampler m
cisco1#show ip flow export Flow export v5 is enabled for main cache Export source and destination details : VRF ID : Default Source(1) 10.105.5.80 (Vlan1) Destination(1) 10.105.5.96 (2055) Version 5 flow records 2136025 flows exported in 228224 udp datagrams 0 flows failed due to lack of export packet 1 export packets were sent up to process level 0 export packets were dropped due to no fib 0 export packets were dropped due to adjacency issues 0 export packets were dropped due to fragmentation failures 0 export packets were dropped due to encapsulation fixup failures
Can someone help me?
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Yup.. it's easy.. you HAVE TO DEACTIVE "ip route-cache flow" on the interface.. leaving only "flow-sampler" command.. that's in the cisco documentation.
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