Date: Mon, 8 Sep 2003 13:29:56 +0100 From: Ceri Davies <setantae@submonkey.net> To: Timur <thor@telecom.sarkor.uz> Cc: freebsd-questions@freebsd.org Subject: Re: Binding MAC to IP Statically Message-ID: <20030908122956.GE364@submonkey.net> In-Reply-To: <20030908075004.GA21373@telecom.sarkor.uz> References: <00aa01c3757a$bf2b9430$0b4e1151@blackbox> <3F5B9086.9020404@mac.com> <447k4kgrt7.fsf@be-well.ilk.org> <20030908075004.GA21373@telecom.sarkor.uz>
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On Mon, Sep 08, 2003 at 12:50:04PM +0500, Timur wrote:
> What I'd like to is to be able to assign unused IP
> addresses to some 'invalid' MAC address, so that my router responds with
> 'host unreachable' to incoming packets destined to these addresses..
Well, do that then.
# arp -s 192.168.10.127 02:00:00:00:00:01
# arp -s 192.168.10.128 02:00:00:00:00:01
[...]
# ipfw add 1 deny mac 02:00:00:00:00:01 any
# ipfw add 1 deny mac any 02:00:00:00:00:01
Ceri
--=20
User: DO YOU ACCEPT JESUS CHRIST AS YOUR PERSONAL LORD AND SAVIOR?
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