问题描述
我有一个运行了一个月左右的FTP服务器，没有任何问题.
I have a FTP server which was running for about a month without any problem.
今天，我无法使用filezilla连接到它，我收到此消息:
Today, I cannot connect to it with filezilla, I get this message :
我在Google/SO上进行搜索，发现这可能是TLS问题.但是，我可以使用控制台连接到FTP服务器:
I searched on Google/SO and found that it might be a TLS problem.However, I can connect to the FTP server using the console :
$ ftp
ftp> open mymachine.mycompany.com
Connected to mymachine.mycompany.com
220 Bienvenue sur le serveur FTP mymachine.mycompany.com.
Name (mymachine.mycompany.com:adenoyelle): mylogin
331 Please specify the password.
Password:
230 Login successful.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
200 PORT command successful. Consider using PASV.
150 Here comes the directory listing.
drwxr-xr-x 2 502 502 20480 Jun 05 11:51 Ga
drwxr-xr-x 7 502 502 4096 Apr 21 15:41 Bu
drwxr-xr-x 7 502 502 4096 Jun 03 16:26 Zo
226 Directory send OK.
ftp>
这可能是什么原因?
我发现启用主动"模式可以解决Filezilla中的问题，但我需要它在被动模式下工作
EDIT : I found that enabling the 'Active' mode solves the problem in Filezilla but I need it to work in passive mode
这是Filezilla方面的完整记录:
EDIT : Here is the full trace on Filezilla's side :
Status: Connecting to 10.196.***.***
Status: Connection established, waiting for welcome message...
Response: 220 Bienvenue sur le serveur FTP mymachine.mycompany.com.
Command: USER mylogin
Response: 331 Please specify the password.
Command: PASS ******
Response: 230 Login successful.
Command: SYST
Response: 215 UNIX Type: L8
Command: FEAT
Response: 211-Features:
Response: EPRT
Response: EPSV
Response: MDTM
Response: PASV
Response: REST STREAM
Response: SIZE
Response: TVFS
Response: UTF8
Response: 211 End
Command: OPTS UTF8 ON
Response: 200 Always in UTF8 mode.
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/home/mylogin"
Command: TYPE I
Response: 200 Switching to Binary mode.
Command: PASV
Response: 227 Entering Passive Mode (10,196,165,224,189,253).
Command: LIST
Error: The data connection could not be established: EHOSTUNREACH - No route to host
推荐答案
PASV和PORT以及Filezilla和vsftpd都存在相同的问题.连接成功，因此它不会退回到Filezilla中的活动"模式.
Had the same issue with PASV and PORT and Filezilla and vsftpd.The connection succeeds so it doesn't fall back on Active mode in Filezilla.
在vsftpd，Filezilla和端口21/TCP上都使用默认配置，您需要切换到活动"模式才能工作.
Using the default configuration on both vsftpd, Filezilla and opening port 21/TCP, you need to switch to Active mode for it to work.
这篇关于FTP处于被动模式:EHOSTUNREACH-主机无路由的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！