Re: How configure firewall with ftp
Op vr 09-07-2004, om 11:13 schreef Champaka Guruge:
> Hi all
>
> I have configured a iptables firewall (2.4 Kernel). It
> has allowed any service form inside and only ssh and
> mail from outside.
>
> My probles is, from inside I can not ftp to outside
> server.
>
> When i type ftp command it prompts username and
> passwords. but I can not get "ls" output.
>
> It gives
>
> 550 Permission denied
> 425 use PORT or PASV first
>
>
> I hope Your help
You have to load a special module for iptables. This is becourse ftp
handels his data on a special manner. It uses port 20 and 21. This at
the same time. I dont know how the module is called but you can find it
at. modconf...
Regaards,
Master_PE
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