RE: lug-bg: traffic log with ipchains

[kleo@xxxxxxxxxxxxx (Kliment Ognianov)]

RE: lug-bg: traffic log with ipchainsuhhhhhhh
da be, da!  :)
A mistake! ;PPP
  -----Original Message-----
  From: owner-lug-bg@xxxxxxxxxxxxxxxxxx
[mailto:owner-lug-bg@xxxxxxxxxxxxxxxxxx]On Behalf Of Boyan Krosnov
  Sent: Wednesday, February 28, 2001 4:54 PM
  To: lug-bg@xxxxxxxxxxxxxxxxxx
  Subject: RE: lug-bg: traffic log with ipchains

  read below

  --
  Boyan Krosnov (http://www.nat.bg/~bkrosnov)
  Network Administrator
  Lirex BG Ltd.

  > -----Original Message-----
  > From: Kliment Ognianov [mailto:kleo@xxxxxxxxxxxxx]
  > Sent: Wednesday, February 28, 2001 10:10 AM
  > To: lug-bg@xxxxxxxxxxxxxxxxxx
  > Subject: RE: lug-bg: traffic log with ipchains
  >
  >
  > 6tom e 10.10.x.x za6to maskata ti e 24?????
  e kakyv ti e problema ? :)
  10.0.0.0/8 nawremeto e bila A class mreja zadelena za private upotreba
  (sidenote: drugi takiwa sa
  16xB class 172.16.0.0/16 do 172.31.0.0/16
  256xC class 192.168.0.0/24 do 192.168.255.0/24
  )
  interneta e classless (tyrsi RFC-ta za VLSM i CIDR) oshte ot predi az da
zapochana da se zanimawam s nego
  (sidenote: w momenta private adresite sa
  10.0.0.0/8 , ne kazwajte dumichkata Aclass :)
  172.16.0.0/12
  192.168.0.0/16
  kato userite mogat po proizwolen nachin da si polzwat podmreji na tiq
mreji
  )

  > I osven tova vmesto da pravish po 2 chain-a ( da smenqsh -s i
  > -d) sloji si
  > napravo -b
  > ipchains -A input -i eth0 -s 0/0 -d 10.10.0.0/16 -b -l -j ACCEPT
  towa dobawq dwa reda w chain-a! pishe si go w mana na ipchains.
edinstwenoto preimushtestwo e che pishesh edin red wyw skripta kojto ti
prawi firewall-a wmesto dwa

  > osven tova sloji
  > echo "1" > /proc/sys/net/ipv4/ip_forward (predpolagam , 4e go
  > imash, ina4e
  > zabravqsh za masq-ing)

  > ipchains -P forward DENY
  > ipchains -A forward -s 10.10.0.0/16 -d !10.10.0.0/16 -j MASQ
  > Predpolagam , 4e 6te stane.....
  >
  > I vse pak ne e li po-udobno da polzvash mrtg???
  mrtg ne e tool s kojto moje da se prawi accounting na ip trafik
  mrtg e tool za prawene na krasivi kartinki koito chowek da si gleda.

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