Problem whith client FTP access?

[Hudi]

I instaled Ubuntu 6.06 + ISPConfig +proftp and everything work prfect exept client FTP access.
I can't conect to my server thru any FTP client (it allways write No conection(timeout)).

From nmap I get:
PORT STATE SERVICE
20/tcp filtered ftp-data
21/tcp filtered ftp
22/tcp open ssh
25/tcp open smtp
53/tcp open domain
80/tcp open http
81/tcp open hosts2-ns
110/tcp open pop3
135/tcp filtered msrpc
136/tcp filtered profile
137/tcp filtered netbios-ns
138/tcp filtered netbios-dgm
139/tcp filtered netbios-ssn
143/tcp filtered imap
445/tcp filtered microsoft-ds
515/tcp filtered printer
631/tcp filtered ipp
5102/tcp filtered admeng
9100/tcp filtered jetdirect
9111/tcp filtered DragonIDSConsole
9152/tcp filtered ms-sql2000

and
netstat -tap

tcp 0 0 localhost.localdo:33889 *:* LISTEN -
tcp 0 0 localhost.localdo:45671 *:* LISTEN -
tcp 0 0 *:mysql *:* LISTEN -
tcp 0 0 *:81 *:* LISTEN -
tcp 0 0 *:ftp *:* LISTEN -
tcp 0 0 vedezevanje-sp.s:domain *:* LISTEN -
tcp 0 0 localhost.locald:domain *:* LISTEN -
tcp 0 0 localhost.localdoma:ipp *:* LISTEN -
tcp 0 0 *:smtp *:* LISTEN -
tcp 0 0 localhost.localdoma:953 *:* LISTEN -
tcp 0 0 localhost.localdo:33889 localhost.localdo:49752 ESTABLISHED-
tcp 0 0 localhost.localdo:49752 localhost.localdo:33889 ESTABLISHED-
tcp6 0 0 *:imaps *:* LISTEN -
tcp6 0 0 *op3s *:* LISTEN -
tcp6 0 0 *op3 *:* LISTEN -
tcp6 0 0 *:imap2 *:* LISTEN -
tcp6 0 0 *:www *:* LISTEN -
tcp6 0 0 *:ssh *:* LISTEN -
tcp6 0 0 *:smtp *:* LISTEN -
tcp6 0 0 ip6-localhost:953 *:* LISTEN -
tcp6 0 0 *:https *:* LISTEN -

FTP in ISPConfig works ok.
And I cant find any lof for FTP.
Can Anybody please help me.

THANX

[willebanks]

Hudi
Are you behind a firewall? I have a similar problem and it was my firewall I had to redirect the port! Only my 2 cents...

Will

[Hudi]

willebanks
It is no diferents if I activate firewall or not.
I am behind router and all my ports on router are opened.

[till]

Do you connect from inside or outside your network? Did you try active and passive FTP connections?

The ISPConfig webftp is a normal FTP client, if it works fine, the problem is not located in the ftp daemon configuration on your server.

[Hudi]

till
Yes I know and thats what it is my problem I dont know what else can be wrong.
I miss something? I opend ports for FTP 21 on my router.
Like you can see:
nmap localhost

Interesting ports on localhost.localdomain (127.0.0.1):
(The 1660 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
21/tcp open ftp
22/tcp open ssh
25/tcp open smtp
53/tcp open domain
80/tcp open http
81/tcp open hosts2-ns
110/tcp open pop3
143/tcp open imap
443/tcp open https
631/tcp open ipp
953/tcp open rndc
993/tcp open imaps
995/tcp open pop3s
3306/tcp open mysql

and for nmap xxx.xxx.xxx.xxx - my ip

Interesting ports on xxx.xxx.xxx.xxx:
(The 1666 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
21/tcp filtered ftp
22/tcp open ssh
25/tcp open smtp
53/tcp open domain
80/tcp open http
81/tcp open hosts2-ns
110/tcp open pop3
143/tcp open imap

I don't know what it means 21/tcp filtered ftp?
I realy dont know anymore what can be wrong?
Any idea?

[falko]

What's the output of

iptables -L

?

[Hudi]

Originally Posted by falko

What's the output of

iptables -L

?

OUTPUT:
Chain INPUT (policy ACCEPT)
target prot opt source destination

Chain FORWARD (policy ACCEPT)
target prot opt source destination

Chain OUTPUT (policy ACCEPT)
target prot opt source destination

[falko]

Are you trying to connect from outside your LAN or from within? Seems like a router issue to me. Maybe you also have to forward port 20 to your server.

[Hudi]

If I conect thru my lan whit local IP of server it connect.
On my router there are opened both ports 21 and 20.
Can anybody tels me what it means 21/tcp filtered ftp

[falko]

Originally Posted by Hudi

Can anybody tels me what it means 21/tcp filtered ftp

I think that your router's firewall is somehow interfering with FTP. Did you try both active and passive transfers in your FTP client?
Maybe this thread can help you? http://www.howtoforge.com/forums/sho...ighlight=60000