One way would be to limit access to port 21 to a specific range of IP
addresses that are unique to your intranet. The firewall would then block
all other machines from accessing your FTP server. Another way would be to
not allow anyone but local users to have access to the FTP server. No user
name, no service.
--
Mark
"If you don't share your concepts and ideals, they end up being worthless,"
"Sharing is what makes them powerful."
On Wed, 7 Feb 2001, Leopold Palomo wrote:
> Date: Wed, 07 Feb 2001 10:49:37 +0100
> From: Leopold Palomo <[EMAIL PROTECTED]>
> Reply-To: [EMAIL PROTECTED]
> To: Expert <[EMAIL PROTECTED]>
> Subject: [expert] How to limit the ftp service?
>
> Dear people,
>
> I have a box connected to external net, and a internal net. Typical
> configuration of a box giving services to a internal net as firewall and
> gateway from the external net. The question is that we have a ftp
> service, but we would to limit this service to the internal net, and I
> don't know how to do it. Maybe it's very simple, but I don't know how.
> Any ideas?
>
> Best regards,
>
> Leo
>
>
> --
> Leopold Palomo Avellaneda
>
> Linux User 152692
> Catalonia
>
>
>
>
>
>
