skyPipes Advanced Router is a GNU/Linux/Apache/SSL/PHP/PostgreSQL web app that manages a combination of NAT, Static Alternative Routes, and Dead Gateway Detection rules to balance LAN/DMZ traffic across multiple ISP connections with redundant failover.
A collection of PHP scripts to manage a gateway server using Linux's Netfilter (iptables) & ISC's DHCPd v3. It allows mac address restriction and web-based configuration.