chrisjl121 wrote:So after using the wizard, if I reboot my mac, select DHCP, then go to 192.168.1.1, I am able to reach the router, but only if I do not connect eth0 to my ISP (Uverse) provided Pace 3600HGV.
The Pace system is meant to be a router/modem combo, and thus has its own IP address at 192.168.1.254. There is no true "passthrough" or "bridge" mode on the Uverse box, so with my current setup I have the firewall disabled on the Uverse box and all traffic is routed to my current router. My current router has a 10.10.10.1 ip address.
Would the reason that I am not able to access the ERX when it is connected to the Pace system be that they both have 192.168.x.x addresses?
You can set the Pace box to do passthrough -- AT&T just calls it "DMZplus". Set it, then reboot the ER, and you (should) pull an AT&T public.