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From: John <john@rmts.donpac.ru>
To: mandrake-russian@altlinux.ru
Subject: Re: [mdk-re] iptables и postfix
Date: Tue Aug 28 14:12:01 2001
Message-ID: <3B8B6F61.7010402@rmts.donpac.ru> (raw)
In-Reply-To: <200108280934.f7S9Yot70994@www1.mailru.com>

Roman S wrote:

>>>iptables -P INPUT DROP
>>>iptables -P OUTPUT DROP
>>>iptables -P FORWARD DROP
>>>iptables -A INPUT -i ppp0 -p TCP --dport smtp -j ACCEPT
>>>iptables -A INPUT -o ppp0 -p TCP --sport smtp -j ACCEPT
>>>
>
>Во первых:
>Почему вы думаете, что исходящий трафик на SMTP пойдёт
>с 25-го порта? Это не так.
>
А с какого?

>
>
>Во вторых:
>Откройте DNS.
>
>Rgds!
>Roman Savelyev
>
>_______________________________________________
>Mandrake-russian mailing list
>Mandrake-russian@altlinux.ru
>http://altlinux.ru/mailman/listinfo/mandrake-russian
>
>






  reply	other threads:[~2001-08-28 14:12 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-08-28 13:32 [mdk-re] iptables É postfix Roman S
2001-08-28 14:12 ` John [this message]
2001-08-28 14:25   ` [mdk-re] iptables и postfix Artem K. Jouravsky

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