I have a Netopia router from ATT and an older netgear prosafe firewall. My local IP scheme is a 10.0.0.x. Running dhcp, dns and active directory from a 2k3 r2 box. I have 1 static external ip but need to move to a block to facilitate a security system. Whats the best way to use and manage these IP's without changing my local IP scheme? I assume I am going to need an additional appliance?
Thanks in advance!