Iptables appears to have support for blocking specifict mac addrs, but keep in mind that a "clever" user may be able to change their mac addr.
--Jeff On Fri, Apr 14, 2000 at 08:02:55AM +0200, Michael Wood <[EMAIL PROTECTED]> wrote: > Hi > > On Thu, Apr 13, 2000 at 09:55:05PM +0200, Oswald Buddenhagen wrote: > > > Is it possible to set a firewall rule or rules to block certain MAC > > > addresses from being routed? If so, how can that be done? > > > > > it will be possible with kernel 2.4 (as far as i understand). > > i have not found any options for that in the 2.2 kernel (ipchains). > > Maybe you could play around with arp to "disable" the MAC > addresses you don't want to route? I don't know how reliable or > secure it would be if you can, though. > > -- > Michael Wood | Tel: +27 21 762 0276 | http://www.kingsley.co.za/ > [EMAIL PROTECTED] | Fax: +27 21 761 9930 | Kingsley Technologies > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
