We currently have 2 VPNs set up between our LAN and 2 different clouds using 2 different Routers. Those VPNS are working well on their own but now I need to be able to ping from clients in one VPN to clients on the opposite VPN going through our network and even though I can ping from the routers themselves to the clients on the opposite VPN networks I can't seem to ping from client to client located on the opposite Clouds. I made a graphic to help you visualize the problem.
Again, from each router I can ping the clients on both clouds but from clients on each cloud I can not ping each other. What should I do? How do I solve this problem. I though adding routes in my cisco router would take care of it but it did not.
Any ideas? Thanks in advanced.
Here is a link to the graphic: Graphic Representation of Problem
Also if You are wondering why there are 2 routers, well it's because amazon VPNs need to be created with BGP and the sonicwall router does not do BGP so we had to buy the cisco router...