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From: "John A. Sullivan III" <jsullivan@opensourcedevel.com>
To: bash <0x62ash@gmail.com>
Cc: netfilter@lists.netfilter.org
Subject: Re: help me
Date: Tue, 28 Mar 2006 20:50:51 -0500	[thread overview]
Message-ID: <1143597051.12219.91.camel@localhost> (raw)
In-Reply-To: <20060329041937.7d7f5bbb.0x62ash@gmail.com>

On Wed, 2006-03-29 at 04:19 +0400, bash wrote:
>  Hello All,
> 
> I wanna dynamically block some ip's that load my router with --state NEW
> packets (usually it's generated by very aggressive NetLook win
> program). But there is a problem -m limit will block all my router's
> user, and I wanna block just one ip :/
I'm not entirely sure of what you want to do.  Why can you not match
source? If you want, match the one IP and send all traffic for that IP
to a user defined chain, e.g., :
iptables -A FORWARD -s 10.1.1.100 -j SpecialChain
iptables -A SpecialChain -j DOWHATEVERYOUWANT

If it is that you want to exempt certain addresses, send all the packets
to a user defined chain and return the exemptions, e.g., 

iptables -A FORWARD -j LimitChain
iptables -A LimitChain -m iprange --src-range 10.1.1.70-10.1.1.223 -j
RETURN
iptables -A LimitChain -j LOG, DROP, LIMIT, WHATEVERYOUWANTTODO
-- 
John A. Sullivan III
Open Source Development Corporation
+1 207-985-7880
jsullivan@opensourcedevel.com

If you would like to participate in the development of an open source
enterprise class network security management system, please visit
http://iscs.sourceforge.net



  reply	other threads:[~2006-03-29  1:50 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-29  0:19 help me bash
2006-03-29  1:50 ` John A. Sullivan III [this message]
2006-03-29  3:29   ` bash
2006-03-29  4:22     ` help me (nfcan: addressed to exclusive sender for this address) Jim Laurino
2006-03-29 17:54       ` bash
2006-03-29 18:28         ` Rob Sterenborg
2006-03-29 19:14           ` bash
2006-03-30  5:45             ` Rob Sterenborg
2006-03-30 15:58               ` bash
  -- strict thread matches above, loose matches on Subject: below --
2005-07-04 10:39 help me umar draz
2005-07-04 10:47 ` Christoph Georgi
2005-07-04 13:45   ` /dev/rob0
2003-06-10 22:20 Help Me George Vieira
2003-06-10  6:31 Pham Dinh Hieu

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