I currently have a customer that is using a point to point telephone line to connect to his server. This line is connected to a 3com 122 netbuilder router on both ends and the router is also connected to a 3Com 8 port hub at both ends. We are currently in the process of setting a VPN through the internet. In doing so we have also connected a Netopia R3100-U ISDN router to the Hub. My problem is that when I have both gateways configured through the network TCP/IP properties, the point to point line still connects but the ISDN line has a problem resolving which gateway to use. I never get connected to the internet. If I take the point to point gateway out of my configuration the Internet IDSN line works great. How can I let both routers work together without conflict? I am using Windows 98 OS.
