100 CHAPTER 6: UPGRADING S OFTWAREA similar screen will be displayed for the configuration files and the webfiles.In each case, the file is given the attribute “main” or “backup”Bootrom Upgrade viaTFTPTo upgrade the bootrom firmware from the Boot menu via TFTP do thefollowing:1 From the Boot menu, select option 6 to display the bootrom upgrademenu as shown:Bootrom update menu:1. Set TFTP protocol parameter2. Set FTP protocol parameter3. Set XMODEM protocol parameter0. Return to boot menuEnter your choice(0-3):2 Select option 1 to display the following:Load File name:Switch IP address:Server IP address:3 Enter the file name, switch IP address and Server IP address to display thefollowing:Are you sure to update your bootrom? Yes or No(Y/N)4 Enter y and the following information is displayed to indicate the file isdownloading:Attached TCP/IP interface to netdrv0Attaching network interface Io0...doneLoading................................................doneBootrom updating............done!Bootrom Upgrade viaFTPTo upgrade the bootrom firmware from the Boot menu via FTP do thefollowing:1 From the Boot menu, select option 6 to display the bootrom upgrademenu as shown:Bootrom update menu:1. Set TFTP protocol parameter2. Set FTP protocol parameter