RE: lug-bg: iptables log/ulog scenario
- Subject: RE: lug-bg: iptables log/ulog scenario
- From: bkrosnov@xxxxxxxx (Boyan Krosnov)
- Date: Wed, 10 Oct 2001 12:29:48 +0300
paket za zatwawqne na wryzka ot port 80 do nqkakyv visok port
znachi e imalo tcp connection m/u twoeto ip:32898 i 10.6.6.24:80.
primerno ako si se dialupnal predi po-malko ot 15 minuti moje predishniq
chowek na towa ip da e imal connection.
ili stawa nqkakwa druga prostotiq koqto w momenta ne moga da si
predstawq.
10.6.6.24 e chast ot 10.0.0.0/8 koeto spored ljubimoto im rfc 1918 e
edin ot blokowete adresi zadeleni za chastni celi.
providera ti ili nqkoj negow klient moje da polzwa takiwa adresi. I se
schita za bug w providera che ne se e setil da filtrira takiwa adresi
kym/ot klientite si.
BR,
Boyan
> -----Original Message-----
> From: Niki Delev [mailto:ndelev@xxxxxxxxx]
> Sent: Wednesday, October 10, 2001 12:10 PM
> To: lug-bg@xxxxxxxxxxxxxxxxxx
> Subject: lug-bg: iptables log/ulog scenario
>
>
> abe hora, niakoi vijdal li e takova neshto:
>
> Oct 9 22:48:04 saphead kernel: IN=ppp0 OUT= MAC=
> SRC=10.6.6.24 DST=myip LEN=568 TOS=0x00 PREC=0x00
> TTL=42 ID=26365 DF PROTO=TCP SPT=80 DPT=32898
> WINDOW=6432 RES=0x00 ACK PSH FIN URGP=0
>
> SRC=10.6.6.24 ??
>
> tova e log ot netfilter/ipt, syshtoto idva i ot ulogd.
> niamam lan, 100% ne e spoofed source-a. navyn imam
> route, pri traceroute/tracepath do vynshen host niama
> 10.x.x.x neshta. idei!?
>
> - ND
>
> __________________________________________________
> Do You Yahoo!?
> Make a great connection at Yahoo! Personals.
> http://personals.yahoo.com
> ==============================================================
> =============
> A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers)
> http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd.
> - Stara Zagora
>
===========================================================================
A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers)
http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
|