OK. so for the past week i have been working on setting up our plant wide scada system and changing addresses over to the new network. We have 1 line in our facilities that is causing me issues and I am running out of ideas. Our new network is 10.138.142.?. The machine we are connecting to has a stratix 5700 with nat-full firmware capabilities. From that router are 5 other stratix 5700 routers each going to their own machine equipment. They are all router enabled but not nat. There is also a secondary network on the correct corporate ip network that is running through a port on the main stratix. All ports/machines have their own vlans setup on the main switch. Because of safety issues with the equpment we are not able to change the ip address of the equipment on the main switch or the ip addresses of the equpment connected through the other 5 routers like we did for the secondary network. Because of this I am trying to setup a nat table on the main router to point to the 5 plc/s connected to it. This is not working. From the corporate port with my pc plugged in I can ping all equipment on all routers and switches using there original ip address. Rslinx brings up only the main router though. i am honestly at a loss and can answer any questions you many have. i have attached an image with basic info and network layout.