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From: Martijn Lievaart <m@rtij.nl>
To: Richard <netfilter@ghz.fr>
Cc: netfilter@lists.netfilter.org
Subject: Re: IPtables settings to access a backup FTP
Date: Sat, 18 Aug 2007 22:29:42 +0200	[thread overview]
Message-ID: <46C756B6.4000003@rtij.nl> (raw)
In-Reply-To: <46C755AE.4030804@ghz.fr>

Richard wrote:

[ Please don't toppost. Thanks ]

> Hi I've got ip_conntrack running,

I was talking about ip_conntrack_ftp, not ip_conntrack. You need both. 
The difference is between ftp working and not working at the first LS 
command.

>
> My server hosts FTP accounts and I also need outgoing ftp ...

Clear, so you need the input rule on port 21 as well.

>
> No problems accessing the ftp hosted on this server, but can't do a 
> CWD (ls) from this server to another external ftp server unless the 
> firewall is disactivated.

No problems? Impossible with the rules you posted.

>
> I guess you are going to say most of my settings are useless but here 
> goes my current settings :

Thanks, but that is virtually unreadable. Post the output of 
iptables-save instead.

HTH,
M4



  reply	other threads:[~2007-08-18 20:29 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-18 19:08 IPtables settings to access a backup FTP Richard
2007-08-18 20:16 ` Martijn Lievaart
2007-08-18 20:25   ` Richard
2007-08-18 20:29     ` Martijn Lievaart [this message]
2007-08-18 22:36       ` Richard

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