Basic firewall ...

How to enable FTP server on NET.Server 2003 with
Basic Firewall? If I disable any potrs in BF but 80,25,110 nad 21
Ftp connections to my server fails ... It's because client connections
requires some transfer ports of my server but they are not permitted
by BF. So how to make this work?

I think you need to enble port 20 (ftp -data) and
enable both tcp and udp on both ports 20 and 21

"Jacek Jurkowski" <(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> How to enable FTP server on NET.Server 2003 with
> Basic Firewall? If I disable any potrs in BF but 80,25,110 nad 21
> Ftp connections to my server fails ... It's because client connections
> requires some transfer ports of my server but they are not permitted
> by BF. So how to make this work?
>
>

Didn't work ...

FTP only uses 20 and 21 intitially, but all subsequent connections (client
ports) can be about anything in the book although they may typically fall in
the random dynamic Range of 2400 - 5000. Search for articals about working
with FTP on www.isaserver.org. It is all ISA centric, but the same
principles still apply. You may want to focus on FTP with ISA and SecureNAT
clients since your firewall is basically a "NAT box". I'll tell you now that
FTP does not paint a "pretty picture" when it comes to keeping a system
secure.


--

Phillip Windell [MCP, MVP, CCNA]
www.wandtv.com


"Jacek Jurkowski" <(E-Mail Removed)> wrote in message
news:#(E-Mail Removed)...
> Didn't work ...
>
>