This write-only object triggers a transfer of a named flash entry to a TFTP server, with the value set to the flash entry's name and the object instance identifying the destination TFTP host's IP address. An admin uses this to back up a configuration or firmware file from the router's flash to a TFTP server for archiving. For example, an admin might write "startup-config" to this object, instanced with the TFTP server's IP, to back up the current configuration file.