lost connection from vsFTP server when try to upload

gbcbooks · 03-03-2016, 08:29 PM

Hi group

i got error info as follow

Code:

ftp> send policy.txt
227 Entering Passive Mode (10,200,54,194,55,27).
421 Service not available, remote server has closed connection
ftp>

the upload file store 0 KB size on the FTP server. it lost the connection to the server when it start to transmit data.

does any one meet this issue ?

Ubuntu 14.04

624867243@qq.com · 03-04-2016, 04:14 AM

are you sure the ftp server is normal?
the 21 port is opened?

gbcbooks · 03-04-2016, 04:15 AM

Quote:

Originally Posted by 624867243@qq.com

are you sure the ftp server is normal?
the 21 port is opened?

yes, i can create folders

624867243@qq.com · 03-04-2016, 04:20 AM

try:

/etc/proftpd.conf
#Group nogroup #annotation

then restart the ftp services

gbcbooks · 03-04-2016, 04:21 AM

Quote:

Originally Posted by 624867243@qq.com

try:

/etc/proftpd.conf
#Group nogroup #annotation

then restart the ftp services

i dont have this file in my OS

what is the context of this file

624867243@qq.com · 03-04-2016, 04:25 AM

check the 20 port is allowed on your firewall.

gbcbooks · 03-04-2016, 04:26 AM

Quote:

Originally Posted by 624867243@qq.com

check the 20 port is allowed on your firewall.

firewaill is disabled , and this issue also happen on localhost