My company has purchased a ASA 5510 and a ISA 2006 server to replace the existing Front End/Back End Pix 520's we currently have. Instead of doing a full cutover, I have decided to bring them up in tandem and test the configuration. I have set up the ASA how I want to and pretty much modified the existing Front-End Pix config to fit the Front End ASA. When running some tests in the DMZ like basic web traffic, I am unable to reach the internet using the ASA as the default gateway form a pc/server in the DMZ. My nat and global statements are correct and my route is pointing to the Internet Router. I have included a diagram to help see what I am trying to accomplish.