To enable sftp: open a shell on your unraid server and issue the following commands cd /etc/ssh ssh-keygen Enter the name of the keyfile (sftp_rsa_key) and no passphrase. You will get two files sftp_rsa_key and The public key needs to be converted to another format to make it usable by proftpd: ssh-keygen -e -f | sudo tee sftp_user_keys You will get a new file sftp_user_keys. Now the owner and permissions will need to be changed: cho