This object selects which file transfer protocol, FTP or TFTP, is used to reach the host defined by this table entry. Admins choose based on what the target server supports: TFTP for simple unauthenticated transfers, or FTP when the username and password also stored in this row are required for a login. For example, setting juniHostProtocol to juniHostFtp(1) means the device will use FTP and will need the juniHostUserName and juniHostUserPassword values from the same row to authenticate.