Hello Using the following MS article on "publishing an FTP server on the same server as ISA", still no success! I am able to make an active connection, but not a passive connection and, as a result, causing me huge grief! The application being used only allows for passive ftp! http://support.microsoft.com/default.aspx?scid=kb;en-us;294679 Could anyone please help??? Note that I do have internal ftp servers (NOT on the same server as ISA) which are also published and working 100%. Here is my scenario: _______________________________________________ 192.168.0.17 (internal ftp server) / / 192.168.0.1 (internal) | ISA server | 10.1.1.2 / 10.1.1.3 / 10.1.1.4 / 10.1.1.5 (all external) _______________________________________________ * I published the internal ftp server (192.168.0.17) to external ip address 10.1.1.3 (works 100% active/passive) * I need to publish the ISA server as an FTP server as well to external ip address 10.1.1.2 (only "active ftp" works) Looking forward to your response! Luq