From: "Allan Dover" <bigaldover@hotmail.com>
To: netfilter@lists.netfilter.org
Subject: RH 8.0 iptables nf-bridge help please
Date: Wed, 09 Apr 2003 15:51:54 -0400 [thread overview]
Message-ID: <F83sNfTjD4EXKduNqBQ000229cd@hotmail.com> (raw)
Hello Everyone,
I have searched through the archives and havent found an answer to my
problem, o here it is.
I am running RH 8.0 Kernel 2.4.19-8.5.27
Used Netfilter patch bridge-nf-0.0.7-against-2.4.19.diff
IPTABLES v1.2.6a
followed the instructions line for line in Firewalling for free.
Enabled 802.1b bridging and Netfilter options as well as IPTABLES firewall
in the kernel config.
The Bridge works great packets go throught it no problem.
eth0 0.0.0.0 promisc
eth1 0.0.0.0 promisc
bridge 127.0.0.1 promisc up
I am running Snort 2 and I see the traffice going from host to internet and
Vice versa.
I have copied the IPTABLES Script from Firewalling for Free and added a few
extra lines to suit my DNS Servers and different Web Servers.
IPTables doesnt seem to be doing anything I can scan using NMAP from my HOME
PC. Iptables is Loaded at boot, and when i type iptable -L i see all my
rules and chains, just as they appear in the docs.
Anyone have any ideas How I can get the IPTables portion to stop hackers
from snooping around my network, I have also created rules that should stop
the Slammer virus from getting in and messing up any servers that users may
have forgotten to patch.
Any help on this is appreciated.
Thanx,
Allan
bigaldover@hotmail.com
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next reply other threads:[~2003-04-09 19:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-09 19:51 Allan Dover [this message]
2003-04-09 20:55 ` RH 8.0 iptables nf-bridge help please pieter claassen
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