Guys,
Linux is a very good approach dont get me wrong, but Netgear do a very good DSL Modem with firewalling and built in switch it costs just over £100. You have port forwarding (could adapt rules for any servers u had on the DMZ). NAT Firewalling, content filtering etc.
Insight sell it.
Just a thought! ;o)
Kind Regards,
Michael Sage
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