How to configure the ftp server with pi 7.1 in windows 2003 server

Hi Experts ,

i had a scenario where i need to pick the files from the ftp server and to route it to the sap system.so inorder to do this i need to configure the ftp server with my pi server 7.1 and we have installed the pi server on windows 2003 server. Here my question is

1. what are the prerequisites i need to do inorder to make connection between the ftp server and pi server

Please help me guys

Thanks

Giridhar