My company uses eSoft Instagate EX2, we purchased DMZ component, and put web server in dmz, we need to transfer a lot of files from our file server (inside firewall) to DMZ so our users can reach them. What have been happening is that connection keeps dropping, I called the support, guess what, they could not solve the problem...........at the point that connection dropped, based on the log, they claimed everything is fine, just that file copying stooped, did not show any sign of dropping......
I have tried to move the server back in the firewall so that are on the same sub net, I used the same cable to transfer data, everything is fine, but once I move it to the DMZ, they are on different sub net, connection dropping happens again..
Do EEs have this kind of problem before? thx