[f-nsp] Sflow and/or measurement

[Olivier Marc]

> If it doesn't *have* to be sflow, then there are
> several free 
> netflow-based solutions using port mirroring and a
> unix box. I have had 
> some success with FreeBSD and it's ng_netflow module
> with flow-tools, 
> for instance. I believe ntop can collect netflow
> data too, as can nprobe.
> 
Thanks all for your answer (and sorry for my poor
english :) )

But the mirroring solution, which consequence implies
? 
Which is the limit ?

It would be necessary that this solution can support a
network of 1,5Gbps...

Thanks in advance.

O. Marc


	

	
		
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