We need have our linux iptables firewall making an ftp user+ip association control in external public interface. If ftp user+ip association is correct we need transfer ftp ssl connection to internal Ipswitch WS_FTP Server 5 with user db in sql server database. Firewall: linux suse 8.1 kernel 2.4 iptables v1.2.7a Internal server: w2000 server sql server 2000 ipswitch ws_ftp server 5.0 with forced ssl connections It's possible? Any idea?. Thanks in advanced