Consolidating Hardware

I have home lan where i have several pppoe connectoins through one adsl line. There are several firewalls ( FREESCO ) that makes the pppoe connection to their respective isp’s ( all using their own account ). They in turn are fronted by one MT router that uses route tagging and access lists to change the default route for the varios ip’s to their respective firewalls.

I’d like to consolidate this into one MT box if possible. The box must handle multiple pppoe connections over the same interface to the same modem and then firewall / nat those pppoe connections and do the route tagging so that each machine on the inside network still gets their own respective firewall.

This is a tall order, but im reasonably sure it can be done. Any ideas?

I’d like to do this to get rid of the miad of machines i have lying about and replace them with one MT box.

BBJ