I have read the articles on publishing FTP on a high port with ISA 2000. Using IE 6 as an FTP client, logon works but then clients get a timeout error when reading the "/" directory. Can anyone tell me what I'm missing: 1. Created wspcfg.ini on the FTP server: [G6FTPServer] ServerBindTcpPorts=27707,20 LocalBindTcpPorts=20 Persistent=1 KillOldSession=1 ForceCredentials=1 2. Made protocol definition on ISA - Port 27707, TCP, Inbound, secondary connection 1025-5000 TCP Inbound. 3. Made packet filter on ISA - TCP, Inbound, Local port "Fixed Port", Port 27707, Remote port "All ports". 4. Made packet filter on ISA - TCP, Inbound, Local port "Fixed Port", Port 20, Remote Port "All ports". 5. Made packet filter on ISA - TCP, Both, Local port "Dynamic", Remote Port "All ports". 6. Server-published FTP Server port 27707. Thanks.