Installation ManualH3C S3600 Series Ethernet Switches Chapter 5 Loading Boot ROM and Host Software5-3Note:If a downloaded file has the same name as that of an existing file in the Flash, the newfile will overwrite the original one, while having the same attributes.II. BootingWhen a device boots, it first uses the application file with the main attribute. If the bootoperation fails, the device selects the application file with the backup attribute to tryagain. If the boot operation fails again, the device displays an error message andrepeats the above procedure.Note:z If the device boots failed with an application file with main attribute, it will display analert message.z If the specified application file does not exist, the switch will automatically choose anexisting valid application file to boot.5.2.3 Setting the Attribute of a FileYou can set the attribute of a file from the Boot menu.The following takes an application file for example to describe the required steps:I. Enter the Boot menu and input 2 to select “2. Select application file to boot”and enter the corresponding submenu.1. Download application file to flash2. Select application file to boot3. Display all files in flash4. Delete file from flash5. Modify bootrom password6. Enter bootrom upgrade menu7. Skip current configuration file8. Set bootrom password recovery9. Set switch startup mode0. RebootEnter your choice(0-9):2Select application file to boot1. set application files2. set configuration files