File Management | 35Example Figure 4-15. show version Command Exampleupgrade bootUpgrade the bootflash image or bootselector image.Syntax upgrade boot {all | bootflash-image | bootselector-image} stack-unit {0-5 | all} {booted | flash: |ftp: |tftp: | usbflash:} (A: | B:}ParametersTable 4-2. show version Command FieldsLines beginning with DescriptionDell Force10 Network... Name of the operating systemDell Force10 Operating... OS version numberDell Force10 Application... Software versionCopyright (c)... Copyright informationBuild Time... Software build’s date stampBuild Path... Location of the software build files loaded on the systemDell Force10 uptime is... Amount of time the system has been upSystem image... Image file nameChassis Type: System type (M I/O Aggregator)Control Processor:... Control processor information and amount of memory on processor.256M bytes... Amount of boot flash memory on the system.1 34-Port... Hardware configuration of the system, including the number and type ofphysical interfaces available.FTOS#show versionDell Force10 Real Time Operating System SoftwareDell Force10 Operating System Version: 1.0Dell Force10 Application Software Version: E8-3-17-38Copyright (c) 1999-2012 by Dell Inc. All Rights Reserved.Build Time: Thu Jul 19 05:59:59 PDT 2012Build Path: /sites/sjc/work/swsystems01-2/ravisubramani/ravis-8317/SW/SRC/Cp_src/TacacsFTOS uptime is 4 day(s), 4 hour(s), 3 minute(s)System image file is "dv-m1000e-2-b2"System Type: I/O-AggregatorControl Processor: MIPS RMI XLP with 2147483648 bytes of memory.256M bytes of boot flash memory.1 34-port GE/TE (XL)56 Ten GigabitEthernet/IEEE 802.3 interface(s)FTOS#all Enter this keyword to change both the bootflash and bootselecter images.bootflash-image Enter this keyword to change the bootflash image.bootselector-image Enter this keyword to change the bootselector image0-5 Enter this keyword to upgrade only the mentioned stack-unit