I figured I would ask first, before tweaking configurations and breaking things. I've got a main office with a WatchGuard Firebox X5500e firewall. I have many remote/branch sites with smaller Fireboxes, usually X10's or X20's. We have hardware VPNs established from the remote/branch to the main office. The problem I am faced with is this: From remote/branch site A, I want to access a resource at remote/branch site B (or C or D or etc.). At present, I cannot do this. I have been using RDP to get onto a server at the main office, and from there I can access the resource at the other remote/branch office.
Thanks for your help.