From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <mike@tversu.ru>
X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on sa.int.altlinux.org
X-Spam-Level: 
X-Spam-Status: No, score=-2.0 required=5.0 tests=AWL,BAYES_00,SPF_PASS
	autolearn=ham version=3.2.5
Message-ID: <4B59A916.70608@tversu.ru>
Date: Fri, 22 Jan 2010 16:33:10 +0300
From: Mike Grozak <mike@tversu.ru>
User-Agent: Thunderbird 2.0.0.21 (X11/20090323)
MIME-Version: 1.0
To: ALT Linux sysadmins' discussion <sysadmins@lists.altlinux.org>
References: <4B59A61D.8060103@tversu.ru>
	<a63eee441001220525s682edea1xc7487ed27012dc22@mail.gmail.com>
In-Reply-To: <a63eee441001220525s682edea1xc7487ed27012dc22@mail.gmail.com>
Content-Type: text/plain; charset=koi8-r; format=flowed
Content-Transfer-Encoding: 8bit
X-Virus-Scanned: ClamAV using ClamSMTP
X-SpamTest-Version: SMTP-Filter Version 3.0.0 [0278], KAS30/Release
X-SpamTest-Info: Not protected
Subject: Re: [Sysadmins] =?koi8-r?b?UFBUUGQg1yDLz87UxcrOxdLF?=
X-BeenThere: sysadmins@lists.altlinux.org
X-Mailman-Version: 2.1.12
Precedence: list
Reply-To: ALT Linux sysadmins' discussion <sysadmins@lists.altlinux.org>
List-Id: ALT Linux sysadmins' discussion <sysadmins.lists.altlinux.org>
List-Unsubscribe: <https://lists.altlinux.org/mailman/options/sysadmins>,
	<mailto:sysadmins-request@lists.altlinux.org?subject=unsubscribe>
List-Archive: <http://lists.altlinux.org/pipermail/sysadmins>
List-Post: <mailto:sysadmins@lists.altlinux.org>
List-Help: <mailto:sysadmins-request@lists.altlinux.org?subject=help>
List-Subscribe: <https://lists.altlinux.org/mailman/listinfo/sysadmins>,
	<mailto:sysadmins-request@lists.altlinux.org?subject=subscribe>
X-List-Received-Date: Fri, 22 Jan 2010 13:33:32 -0000
Archived-At: <http://lore.altlinux.org/sysadmins/4B59A916.70608@tversu.ru/>
List-Archive: <http://lore.altlinux.org/sysadmins/>

Руслан Писарев wrote:
> быть может iptables перемудрил?
>> Такое ощущение, что я не понимаю/упускаю из вида
>> какой-то мелочи! Прошу направить ход моих мыслей.
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [180701:7759288]
:ALT-Firewall-1-INPUT - [0:0]

-A INPUT -j ALT-Firewall-1-INPUT
-A FORWARD -j ALT-Firewall-1-INPUT
-A ALT-Firewall-1-INPUT -i lo -j ACCEPT
-A ALT-Firewall-1-INPUT -p icmp -m icmp --icmp-type any -j ACCEPT

-A ALT-Firewall-1-INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT

-A ALT-Firewall-1-INPUT -s 10.10.0.0/24 -j ACCEPT
-A ALT-Firewall-1-INPUT -d 10.10.0.0/24 -j ACCEPT

Трафик из FORWARD завёрнут в цепочку ALT-Firewall-1-INPUT и в ней "с" и 
"на" 10.10.0.0/24 он разрешён. Ни натов, ничего нет.

---
WBR, Mike Grozak, TvSU IC Dep