Operating system Windows XP PRO SP2.
I have successfully been using Core FTP Light to access a single remote Buffalo LinkStation FTP file server behind a Netgear FVS318v3 router; we now had to install an additional Buffalo LinkStation Live FTP server, again behind the same router, both FTP servers listen on port 21 and have individual internal static addresses.
My questions are:
1) In Core’s Site Manager, how to configure the 2 Sites so that I can selectively access either of the 2 FTP servers with internal IP 192.168.4.10 & 192.168.4.11.
2) How do I configure the Netgear router for Port Forwarding selectively to the 2 internal IP when both servers use the same FTP port 21.

Any suggestions and help will be most appreciated.

Nevio

Your router is going to be very confused as you are mapping external ip with 2 internal ip on the same port.

In your case, it may be best to setup a DMZ and foward all traffic to it. It's simply too much for the router to handle.