iptables + IP + MAC filter

varun_saa · 04-30-2005, 05:27 AM

Hello,
My server is on Mandrake 10.1
eth0 is WAN with static IP
eth1 is LAN

I am using iptables for firewalling.

I would like control access to the internet
using IP + MAC address filtering.

Can anybody help with syntax ?

Thanks

Varun

win32sux · 04-30-2005, 07:16 AM

here's an example:

Code:

/sbin/modprobe ipt_mac

iptables -P FORWARD DROP

iptables -A FORWARD -i eth1 -o eth0 -s 192.168.0.23 \
-m mac --mac-source XX:XX:XX:XX:XX:XX -j ACCEPT