[j-nsp] Netflow data exporting ability on M160

[Joe Shen]

Sorry, I make a mistake. When increasing sampling rate
on M160 to 1500 and modify CUFlow.cf 's sample rate to
1500, the summary bandwidth of 3 pos interfaces
calculated is around 2/3 of BW collected by SNMP.

I checked sampled log file on the M160, there is no
record of sampled packet droping.

why? 

> 
> In order to verify whether there is problem with
> M160
> internal capacity, I changed sample rate to 1500 in
> forward-option while changing sample rate in
> CUFlow.cf
> to 1500, but the sample problem comes up (
> calculated
> BW is about 1/3 of real load). 
> 
> Now comes the question:  how does M160 sample
> interface traffic and generate Cflowd output? Is it
> generate cflowd output by aggregating sampled
> packets
> on all interfaces or generate cflowd output on each
> interface? 
> 
> Regards
> 
> Joe
> 
>  
> 
> 
> 
>
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