Tag: iptables
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OpenWRT, firewall to block public wireless users from private lan behind wan
The updated and more flexible way to do this is outlined here. It also requires updated hardware. The wrt54gl only supports openwrt v10 (backfire). I would like to add that despite the wrt54gl literally being ancient, its still a rock solid device today. Of course, only if openwrt is installed! A while ago Second Street…