With my new DSL line, I want to verify that I make all the necessary changes to Shorewall. This is what I determined has to be changed: eth0 is the LAN and eth1 is hooked to the modem. eth0 10.0.0.254 255.255.255.0 eth1 10.0.0.253 255.0.0.0 masq from ppp0 to eth1 and add eth0 to interfaces. yet I keep thinking I missed something. I also need to fixed the default routing, DHCP.conf, and resolv.conf The system is RH 7.2, Shorewall 1.4.8, kernel 2.4.22. Thanks. Kev