Subject: Re: filtering
To: A.Z. <mertis@ameritech.net>
From: None <wojtek@3miasto.net>
List: netbsd-users
Date: 04/07/2001 20:56:39 
> Subject: filtering
> 
> If there is a way I can filter ethernet packets based on MAC adress in ipv4
> ? I am using NetBSD 1.5
yes. you can use arp(8) to statically set IP<>MAC table with only entries
you like to accept and filling the rest on IP space with one non-existing
mac address.