Comcast issue

[Jon L. Jacobi]

I see two tickets concerning Filezilla and Comcast have been closed with the comment that it must be a server issue. I can log on with version 2.1.13a which I've kept around specifically for this purpose, however, none of the 3 builds will.

2.2.13a:
Status: Connecting to upload.comcast.net ...
Status: Connected with upload.comcast.net. Waiting for welcome message...
Response: 220 FTP server (Version 5.339PWS/AI) ready.
Command: USER jonljacobi
Response: 331 Password required for jonljacobi.
Command: PASS
Response: 230 User jonljacobi logged in.
Command: FEAT
Response: 500 'FEAT': command not understood.
Command: SYST
Response: 215 UNIX Type: L8
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is current directory.
Command: PORT 192,168,1,101,6,86
Response: 200 PORT command successful.
Command: TYPE A
Response: 200 Type set to A.
Command: LIST
Response: 150 Opening ASCII mode data connection for /bin/ls.
Response: 226 Transfer complete.
Status: Directory listing successful

3.3.0.1:
Status: Resolving address of upload.comcast.net
Status: Connecting to 216.87.188.9:21...
Status: Connection established, waiting for welcome message...
Response: 220 FTP server (Version 5.339PWS/AI) ready.
Command: USER jonljacobi
Response: 331 Password required for jonljacobi.
Command: PASS
Response: 230 User jonljacobi logged in.
Command: SYST
Response: 215 UNIX Type: L8
Command: FEAT
Response: 500 'FEAT': command not understood.
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 227 Entering Passive Mode (216,87,188,9,217,140)
Command: LIST
Response: 150 Opening BINARY mode data connection for /bin/ls.
Response: 426 Data connection error: No child processes.
Error: Failed to retrieve directory listing
Error: Connection closed by server

I'm not real up on ftp, but the one is opening an ASCII connection and the other binary. I've tried forcing ASCII with the transfer menu but it seems to have no effect.

If this is a server issue (no other FTP client fails to list but I do see the child processes message with Firefox) please let me know what it is so I can speak with knowledge to the tech people.

[Tim Kosse]

Either a broken server or a misconfigured router and/or firewall on your end of the connection.

Please read ​http://wiki.filezilla-project.org/Network_Configuration, you can test the server using ​http://ftptest.net/