[SOLVED] CentOS 7 + vsftpd : Server sent passive reply with unroutable address

jonaskellens · 02-11-2021, 05:04 AM

Hello

I have an FTP-server (vsftpd) running CentOS 6 behind NAT with this config :

Code:

pasv_enable=Yes
pasv_address=11.12.13.14
pasv_max_port=29100
pasv_min_port=29000

This works well :

Code:

CWD /
250 Directory successfully changed.
PWD
257 "/"
SYST
215 UNIX Type: L8
PASV
227 Entering Passive Mode (11,12,13,14,113,145).
LIST -a /
150 Here comes the directory listing.
226 Directory send OK.

But it does not work on CentOS 7 with same config for passive mode.

Code:

CWD /
250 Directory successfully changed.
PWD
257 "/"
SYST
215 UNIX Type: L8
PASV
227 Entering Passive Mode (0,0,0,0,113,80).

And I can get no directory listing.

On FileZilla FTP client I see :

Code:

11:55:09	Status:	Logged in
11:55:09	Status:	Retrieving directory listing...
11:55:09	Status:	Server sent passive reply with unroutable address. Using server address instead.

What is wrong on my CentOS 7 server ? Is is in /etc/vsftpd/vsftpd.conf or somewhere else ?

marav · 02-11-2021, 06:04 AM

Hi,

Have you tried ?:

listen=YES
listen_ipv6=NO

jonaskellens · 02-11-2021, 07:50 AM

Quote:

Originally Posted by marav

Hi,
listen=YES
listen_ipv6=NO

This is the solution to my problem !