I am deploying a new server to a client and have a question about how to route inbound email through a Netopia 3346 DSL router to a PIX 501 Firewall. I am used to a cisco series router which just dumpes all traffic to an interface which goes to the pix and the pix config tells the traffic what to do. I am looking for a recommended configuration for this system. All inbound email comes in through a public address (xxx.xxx.xxx.73), i need that traffic to dump to the pix where my routing statements (access-list/static) routes the email to the exchange server. How would i do this?