ftp service offline

[Antrocon]

Hi all,
I've installed ISPConfig by this manual http://www.howtoforge.com/perfect-se...64-ispconfig-2
and now i receive every 30mins a message from ispconfig with text "WARNING: service ftp not running (server: hosting.mydomain.ru, port: 20)!", althrough ftp-server actually works fine and WEBUI in "Status" tab shows it as online. Proftpd listens 127.0.0.1 and 2 other real IP.
/var/log/messages - indicates clean start/restart if i restart it:

Sep  1 11:45:21 hosting proftpd[24774]: localhost.localdomain - ProFTPD killed (signal 15) 
Sep  1 11:45:21 hosting proftpd[24774]: localhost.localdomain - ProFTPD 1.3.2 standalone mode SHUTDOWN 
Sep  1 11:45:22 hosting proftpd[25092]: localhost.localdomain - ProFTPD 1.3.2 (stable) (built Tue Aug 25 13:53:29 YEKST 2009) standalone mode STARTUP

moreover, i cant find any errors in logs at all, but still gets this annoying emails...
Please tell me what's wrong

[till]

Please post the output of:

netstat -tap | grep ftp

[Antrocon]

[root@hosting tmp]# netstat -tap | grep ftp
tcp        0      0 *:ftp                       *:*                         LISTEN      6159/proftpd: (acce

[till]

Looks fine. Please check that you have a line like this in the /etc/hosts file:

127.0.0.1 localhost

[Antrocon]

I have it:

127.0.0.1		localhost.localdomain localhost

[falko]

Originally Posted by Antrocon

Hi all,
I've installed ISPConfig by this manual http://www.howtoforge.com/perfect-se...64-ispconfig-2
and now i receive every 30mins a message from ispconfig with text "WARNING: service ftp not running (server: hosting.mydomain.ru, port: 20)!", althrough ftp-server actually works fine and WEBUI in "Status" tab shows it as online. Proftpd listens 127.0.0.1 and 2 other real IP.

Port 20? FTP uses port 21.

[Antrocon]

Well, 21 port for controls, 20 port for data (active) or random high (passive)
But it's not the point, as "port 20" only in system emails from ISPConfig, apperantly i dont have any relation to their content. That is the problem - ftp server works fine, but ISPConfig thinks its not :/