portforwarding for ftp sever behind NAT

Hello,
Have 3 X suse 9.1 PCs behind an edimax BR6014K using cable broadband,
which does virtual servers as follows:
Private IP Private Port TypePublic Port
192.168.2.101 80 TCP 8080

The http server on 192.168.2.101
appears magically on the Internet.
Now I want to add an ftp server to 192.168.2.100 and have this appear
on the Internet. So I now have pure-ftpd running on 196.168.2.100
listening on port 22.
I cant quite figure out if I should use port forwarding or virtual
servers or both.

Any suggestions for the implementation, or some appropriate manuals to
read?

TIA

Tony

I put a document up on my website on how to do portforwarding

here is the address:

http://www.pro.org.uk/vahidservlets/...forwarding.htm



tony barnwell wrote:
> Hello,
> Have 3 X suse 9.1 PCs behind an edimax BR6014K using cable broadband,
> which does virtual servers as follows:
> Private IP Private Port TypePublic Port
> 192.168.2.101 80 TCP 8080
>
> The http server on 192.168.2.101
> appears magically on the Internet.
> Now I want to add an ftp server to 192.168.2.100 and have this appear
> on the Internet. So I now have pure-ftpd running on 196.168.2.100
> listening on port 22.
> I cant quite figure out if I should use port forwarding or virtual
> servers or both.
>
> Any suggestions for the implementation, or some appropriate manuals to
> read?
>
> TIA
>
> Tony