From: Tasha Smith <natasha3641@yahoo.com>
To: netfilter@lists.netfilter.org
Subject: iptables: exe
Date: Sat, 21 Sep 2002 18:36:51 -0700 (PDT) [thread overview]
Message-ID: <20020922013651.76933.qmail@web20301.mail.yahoo.com> (raw)
Alrightyyyy.. here is my script soooo far:
#!/bin/bash
# Remove any existing rules from all chains.
iptables --flush
iptables -t nat --flush
# Unlimited access on the loopback interface
iptables -A INPUT -i lo -j ACCEPT
iptables -A OUPUT -o lo -j ACCPET
# Set the fefault policy to Drop
iptables --policy INPUT DROP
iptables --policy FORWARD DROP
iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
######################################################'
Here is my output for iptables -vL -t nat
Chain PREROUTING (policy Accept 67 packets, 8497 bytes)
pkts bytes target prt opt in out source destination
CHain POSTROUTING(policy ACCEPT 5 packets, 394 bytes)
pkts bytes target prt opt in out source destination
0 0 MASQUERADE all -- any eth0 anwywhere anwhere
Chain OUPUT (policy ACCEPT 5 packetts, 394bytes)
pkts bytes target prt opt in out source destination
---------------------------------------------------------
Soo does it look like they started ???
P.S.>By they way if anyone can gimme a few more rules for my box i could add i
would really appreciate it just to make it a bit more secure beofore i plug it
in .... I have 2 INTERFACES and it is acting as FIREWALL/ROUTER
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next reply other threads:[~2002-09-22 1:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-22 1:36 Tasha Smith [this message]
2002-09-22 1:57 ` iptables: exe Stewart Thompson
[not found] <20020921220721.11083.qmail@web20303.mail.yahoo.com>
2002-09-21 22:19 ` Antony Stone
-- strict thread matches above, loose matches on Subject: below --
2002-09-21 21:12 Tasha Smith
2002-09-21 21:28 ` Antony Stone
2002-09-21 22:11 ` Tasha Smith
2002-09-21 22:37 ` Stewart Thompson
2002-09-21 22:58 ` Tasha Smith
2002-09-21 23:13 ` Stewart Thompson
2002-09-21 22:58 ` Tasha Smith
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