3Com 3CRBSG2893 User Guide - Page 33

Copyright (c) 2004-2009 3Com Corp. and its licensors. All rights reserved. 3Com Baseline Switch 2928-PWR Plus uptime is 0 week, 0 day, 3 hours, 11 minutes 3Com Baseline Switch 2928-PWR Plus 128M bytes DRAM 128M bytes Nand Flash Memory Config Register points to Nand Flash Hardware Version is REV.B CPLD Version is 001 Bootrom Version is 112 [SubSlot 0] 24GE+4SFP+POE Hardware Version is REV.B upgrade Syntax upgrade server-address source-filename { bootrom | runtime } Parameters server-address: IP address or host name (a string of 1 to 20 characters) of a TFTP server. source-filename: Software package name on the TFTP server. bootrom: Specifies the Boot ROM file in the software package to be used at the next startup. runtime: Specifies the boot file in the software package to be used at the next startup. Description Use the upgrade server-address source-filename bootrom command to upgrade the Boot ROM file. If the Boot ROM file in the downloaded software package is not applicable, the original Boot ROM program is still used at the next startup. Use the upgrade server-address source-filename runtime command to upgrade the boot file. If the boot file in the downloaded software package is not applicable, the original boot file is still used at the next startup. To make the downloaded package take effect, you need to reboot the device. The Switch 2900 series does not provide an independent Boot ROM file; instead, it integrates the Boot ROM file with the boot file together in a software package with the extension name of .bin. Examples # Download software package main.bin from the TFTP server and use the Boot ROM file in the package at the next startup. upgrade 192.168.20.41 main.bin bootrom 3-11