I have a vsftp server hosted on custom dyndns site. We have a 4mb ADSL connection. When I tried to download the files from the ftp server with wan IP address or the dyndns address it downloads some files and disconnects. Please find below an extract from the log file (ace ftp client). I would appreciate if someone could guide me, possibly with a solution for this problem.
Many thanks
Rajeev
150 Opening BINARY mode data connection for 4393 MP001.dwg (15434547 bytes).
226 File send OK.
Transferred 15,434,547 bytes in 20.02 seconds (753.04 KB/s)
PASV
227 Entering Passive Mode (86,98,38,95,118,208)
RETR 4393 MP002.dwg
150 Opening BINARY mode data connection for 4393 MP002.dwg (9642920 bytes).
226 File send OK.
Transferred 9,642,920 bytes in 11.64 seconds (809.01 KB/s)
PASV
227 Entering Passive Mode (86,98,38,95,91,22)
RETR 4393 SC001.dwg
150 Opening BINARY mode data connection for 4393 SC001.dwg (382929 bytes).
226 File send OK.
Transferred 382,929 bytes in 0.20 seconds (1842.14 KB/s)
PASV
227 Entering Passive Mode (86,98,38,95,54,129)
RETR 4393a1frontpage.dwg
150 Opening BINARY mode data connection for 4393a1frontpage.dwg (1709818 bytes).
226 File send OK.
Transferred 1,709,818 bytes in 0.95 seconds (1752.09 KB/s)
PASV
Connection aborted
Unable to open data socket
Delaying for 5 seconds before next attempt...
Processing item, attempt 2...
Connecting to 86.98.38.95 on port 21. Attempt 1 of 3...
220 Welcome to Our FTP server.
USER Ourferns
331 Please specify the password.
PASS *****
230 Login successful.
Server Type: UNIX (standard)
FEAT
My VSFTPD.CONF
anonymous_enable=NO
local_enable=YES
write_enable=YES
xferlog_enable=YES
connect_from_port_20=YES
chown_uploads=YES
xferlog_file=/var/log/vsftpd.log
xferlog_std_format=YES
ftpd_banner=Welcome to our FTP server.
#
chroot_list_enable=YES
chroot_list_file=/etc/vsftpd.chroot_list
#chroot_local_user=YES
pam_service_name=vsftpd
userlist_enable=YES
#enable for standalone mode
listen=YES
tcp_wrappers=YES