1.4.2 Defining FTP Server Requirements
Some PeopleSoft applications use an FTP server to store document attachments. You must establish an FTP server with adequate disk storage to store your documents and use the URL Maintenance page to specify the path to the appropriate FTP and SFTP server.
See PeopleTools: System and Server Administration.
See the product documentation for File Attachments in the PeopleSoft FSCM: Application Fundamentals.