The following enhanced file transfer features are available with FTP-SFTP conversion and with the scpg3 and sftpg3 command-line tools of Tectia client tools for z/OS:
Checkpoint/restart for transferring large HFS files (with any IETF-compliant SSH server)
Prefix for ensuring that a file is fully transferred before it is used (with any IETF-compliant SSH server)
Streaming for improved file transfer speed (with Tectia SSH servers)
For information on the commands, see scpg3(1) and sftpg3(1).