Firewall 4.0

Hello! I still have no new about the problem I had with the 4.0 Firewall script. Therefore I put the question again. Although it is not a good idea I want to forward a connection made on the internet side of the firewall to a special port on an internal server. We are using private IP addresses internally. I want to allow only connection from a small subnet 195.10.11.0/29 and I used FW_FORWARD_MASQ_TCP FW_FORWARD_MASQ_TCP="195.10.11.0/29,10.96.1.110,1548" I tried afterwards to connect to this port - there is a connection but it seems that nothing is forwarded to the internal machine. Is there anyone else who had this problem? What could be wrong? Thanks Wolfgang