From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Chemko <dchemko@smgtec.com>
Subject: Re: (no subject)
Date: Sat, 21 Feb 2004 13:26:36 -0800
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To: Anthony de Almeida Lopes <guerrilla_thought@gmx.de>
Cc: netfilter@lists.netfilter.org

No, but if you have a dynamic IP on the firewall, you can use the -i 
<dynamic_ip_network_interface> instead to do the same thing.

Anthony de Almeida Lopes wrote:

>Hi, I would like to add a certain rule to my firewall, but I have a
>dynamic IP, I'm wondering if there is some way I can work with this
>the line is as follows:
>
>iptables -A INPUT -p tcp -d <MyDynamicIP> --tcp-flags SYN,FIN SYN,FIN -j
>DROP
>
>Thanks for any information you can provide.
>
>--tony
>  
>