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Re: IPTables questions



* Julio Merino <juli@merino.net> [2001.10.06 21:46:46+0200]:
> Do iptables allow me to redirect incoming connections to the computer to
> another computer directly? So, beeing able to setup a FTP server on an
> internal computer.

use DNAT:

iptables -t nat -A PREROUTING -p tcp --dport ftp -j DNAT --to 1.2.3.4:ftp

this should actually work out of the box with active FTP, but you
should still try it. if you use MASQ, then it should!

passive FTP requires also a redirection on port 20...

-- 
martin;              (greetings from the heart of the sun.)
  \____ echo mailto: !#^."<*>"|tr "<*> mailto:"; net@madduck
  
"... doch warum sollte nicht jeder einzelne
 aus seinem leben ein kunstwerk machen koennen?"
                                                    -- michel foucault

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