184 Chapter 15 Firmware and configuration file maintenanceNN47922-5014 Launch the TFTP client on your computer and connect to the Business SecureRouter. Set the transfer mode to binary before starting data transfer.5 Use the TFTP client (see the example below) to transfer files between theBusiness Secure Router and the computer. The file name for the configurationfile is “rom-0” (rom-zero, not capital o).TFTP command exampleThe following is an example TFTP command:tftp [-i] host get rom-0 config.romwhere “i” specifies binary image transfer mode (use this mode when transferringbinary files), “host” is the Business Secure Router IP address, “get” transfers thefile source on the Business Secure Router (rom-0, name of the configuration fileon the Business Secure Router) to the file destination on the computer andrenames it config.rom.GUI-based TFTP clientsTable 47 describes some of the fields that appear in GUI-based TFTP clients.Note: Telnet connection must be active and the SMT must be in CImode before and during the TFTP transfer. For details on TFTPcommands (see “TFTP command example” on page 184), consult thedocumentation of your TFTP client program. For UNIX, use “get” totransfer from the Business Secure Router to the computer and “binary”to set binary transfer mode.Table 47 General commands for GUI-based TFTP clientsCommand DescriptionHost Enter the IP address of the Business Secure Router. 192.168.1.1 is theBusiness Secure Router’s default IP address when shipped.Send/Fetch Use Send to upload the file to the Business Secure Router and Fetch toback up the file on your computer.Local File Enter the path and name of the firmware file (*.bin extension) orconfiguration file (*.rom extension) on your computer.
