bandwidth a read_only eth

[David Trcka]

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On Thu, 16 May 2002, Petr Šimeček wrote:

> hledam nejlepsi reseni pro pasivni mereni objemu dat na konkretnich portech.
> Chtel bych to strkat do RRDTOOL, ale nenapada me rozumna moznost, jak pakety
> nacitat, kdyz pocitac ma sniffovaci eth (jako u SNORTa) a jen cte. Data jim
> neprochazi. Nelze tedy (domnivam se) je scitat na chainech v iptables.
> Interface bezi promiscuous... Urcite by to slo pres tcpdump a pipovani pres
> grep, wc, awk... ale to je slozite a tezkopadne. Vse, co me napada, vypise
> jen data na celem protokolu ctvrte vrstvy...
> 
netacct?

> Kazda rada nad zlato :)
> 
V archivu to ale bylo... ;)

- -- 
    David Trcka, network administrator
  PODA s.r.o., Internet Service Provider
Ostrava, 28. rijna 150, The Czech Republic
        Voice/Fax: +420 69 6612600
        PGP KeyID: 6D1BF0FE
"If everything is under control, you are moving too slow."
                          -- Mario Andretti
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