We are looking for an FTP implementation that will allow multiple instances to run together. We need a secure and an unsecure instance of FTP to run at the same time on the same server.

We were able to do this with Netware by having two FTP configuration files and then starting each instance pointing to the relevant config file.

We're looking at PureFTP, but it seems the way it works with this implementation is by using virtual servers, and we can't because we don't have any more IP addresses in the subnet the server is in.

Is there another way with PureFTP to run multiple instances, or is there a better FTP implementation for OES Linux 2?

Thank you.