From: Chris Brenton <cbrenton@chrisbrenton.org>
To: "Leonardo Rodrigues Magalhães" <leolistas@solutti.com.br>
Cc: netfilter-user Mailinglist <netfilter@lists.netfilter.org>
Subject: Re: How to make a computer invisible
Date: Sun, 30 Nov 2003 13:53:34 -0500 [thread overview]
Message-ID: <1070218413.2884.12.camel@grendel> (raw)
In-Reply-To: <006301c3b778$b22259a0$8b00000a@casa>
On Sun, 2003-11-30 at 14:32, Leonardo Rodrigues Magalhães wrote:
> AFAIK, iptables can use some 'layer 2' information such as MAC Address
> for doing some filtering in some tables, but it CANT be used for filtering
> those 'layer 2' packets. That means iptables CANNOT modify ARP/RARP
> behavior.
You can choose to ignore them, by initializing the interface with a
'ifconfig -arp', but this will disable all ARP functionality forcing you
to use manual entries. That's sort of like filtering. ;-)
C
next prev parent reply other threads:[~2003-11-30 18:53 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-30 18:12 How to make a computer invisible Thomas Preissler
2003-11-30 18:31 ` Chris Brenton
2003-11-30 19:32 ` Leonardo Rodrigues Magalhães
2003-11-30 18:53 ` Chris Brenton [this message]
2003-11-30 19:49 ` Leonardo Rodrigues Magalhães
-- strict thread matches above, loose matches on Subject: below --
2003-12-01 9:59 ph4ke
2003-12-02 4:40 Babar Kazmi
2003-12-02 15:14 ` Michael Gale
2003-12-02 15:48 ` Chris Brenton
2003-12-02 16:01 ` Michael Gale
2003-12-02 18:09 ` Chris Brenton
2003-12-02 16:26 ` Thomas Preissler
2003-12-02 18:19 ` Chris Brenton
2003-12-02 19:48 ` Arnt Karlsen
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