Date: Fri, 8 Jun 2012 07:22:34 +0800 From: Bill Yuan <bycn82@gmail.com> To: freebsd-questions@freebsd.org Subject: how to filter network by MAC and IP at the same time Message-ID: <CAC%2BJH2zw0%2BXrJG=xnnFWEh8_JkGc7YnnqFE2VAtQBS5T7RubbA@mail.gmail.com>
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hi all, i am using freebsd 9.0 as a firewall and i want to filter the traffic by the mac and the ip at the same time, for example, i only allow my laptop <MAC Address 1> can go throught the firewalll when it's using IP <IP Address 1> for how to config the firewall rules? I tried to configure the firewall by the rule below , but it doesnt work ipfw add 1 allow all from <IP Address 1> to any MAC <MAC Address 1> any ipfw add 1 allow all from any to <IP Address 1> MAC any <MAC Address 1> but it doesnt work. also found the explanation on google, someone already asked this question before. but I did not find the solution for this requirement. can someone tell me how ? thanks in advance. Best Regards, BYCN82
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