Problem with external conection using adcs

Hi,

I have a weird problem when connecting to my hub using adch++ 2.8.1

Im using the adcs protocol and I can connect to the hub without problems if I put the VM as a DMZ Host, I wanted to set a port redirection (I had it before using verlihub for test and it worked) but nobody can connect from outside doing the redirection but it works with the DMZ, Im redirecting the UDP and TCP traffic for the ip of the VM but still says that the host denied the conection. Can somebody help me? Im not sure if I provided enough information let me know if you need to know something else.

Best regards