I had 3 subnets 192.168.1.0 - 192.168.2.0 - 192.168.3.0 all routed through the iSeries. Today I added subnet 10.x.x.0. Everything works internally but I can not get out to the Internet on subnet 10.x.x.0. I know there is something I need to put in the ASA. It is a 5510. I just do not know what I am missing.