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From: "Dmytro O. Redchuk" <dor@ldc.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] where s filtering done?
Date: Fri, 24 Jun 2005 11:51:20 +0000	[thread overview]
Message-ID: <20050624115120.GN6128@ldc.net> (raw)
In-Reply-To: <103339c805062309076e092497@mail.gmail.com>

On Fri, Jun 24, 2005 at 02:28:26PM +0300, Fatih D?zova wrote:
> Thank you! you are really great. I m sure I m getting make u bored
> with my questions due to being a newbie in iptables tool, but I wonder
> whether it could be done on a determined IP address or a port such as
> 80, instead of icmp packets?
> Thanks,
:-)
Surely.

(Have you ever read man iptables? Or any iptables tutorial? Would be very
helpful, really)

[-s source_addr]|[-d dest_addr] -p tcp [--sport www]|[--dport www]
instead of 
--protocol icmp --icmp-type [echo-reply]|[echo-request]

To drop some packets which are going outside to remote www from local
machine:

# iptables -A OUTPUT \
	-d <remote_IP> --dport www \
	--match random --average 10 \
	-j DROP


ps linux is great :-)

-- 
  _,-=._              /|_/|
  `-.}   `=._,.-=-._.,  @ @._,
     `._ _,-.   )      _,.-'
        `    G.m-"^m`m'        Dmytro O. Redchuk

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  parent reply	other threads:[~2005-06-24 11:51 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-23 16:07 [LARTC] where s filtering done? Fatih Düzova
2005-06-23 20:48 ` Kiruthika Selvamani
2005-06-24  6:47 ` Dmytro O. Redchuk
2005-06-24 10:40 ` Fatih Düzova
2005-06-24 11:15 ` Dmytro O. Redchuk
2005-06-24 11:28 ` Fatih Düzova
2005-06-24 11:51 ` Dmytro O. Redchuk [this message]
2005-06-24 12:02 ` Fatih Düzova

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