[c-nsp] ASR1000 and radius guided netflow

[Eugeniu Patrascu]

On Tue, Oct 23, 2012 at 10:01 AM, Журавлев Евгений Алексеевич <zz at dsi.ru> wrote:
> Hi Roland!
>
>
>
>> > and the NF collector.
>>
>> Are you just collecting raw flows with nfdump or somesuch?  Any halfway-
>> decent *NIX box can collect relatively high flows-per-second.
>>
>> You're being unnecessarily cautious about a nonexistent problem, IMHO.
>
> We colleting NetFlow for the billing purposes, only for the subscribers with  tariffs which counting the amount of traffic, for all other subscribers NF not required. Collected NF requires a lot of space on our collector server, also it should be reserved and etc...
>

If you're using RADIUS, why not use the built-in accounting
functionality to get the info you need for billing ?