Netgate SG-1000 microFirewall

Author Topic: Mac adress filtering and arp  (Read 1593 times)

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Mac adress filtering and arp
« on: April 07, 2012, 01:01:25 pm »

I want to deny all clients on my network with mac filtering, but when I set up mac adress filtering with arp it is easy to go around this if i set the ip adress manual on the computer.


Offline cmb

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Re: Mac adress filtering and arp
« Reply #1 on: April 07, 2012, 03:07:00 pm »
what exactly are you setting up?

Every method you can use there is easy to get around, control at the switch level if it's a wired network is generally the best if not only way to prevent such things.