Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide Chapter 4 File Management Commands
3Com Corporation
4-59
# Display the configuration files that the system saves for boot.
<3com> display startup
Startup saved-configuration file: flash:/vrpcfg.cfg
Next startup saved-configuration file: flash:/master.cfg
vrpcfg.cfg is the default configuration file and master.cfg is the configuration file used at
next reboot.
# Configure the system to boot without any configuration file at next startup.\
<3com> undo startup saved-configuration
4.7.8 upgrade
Syntax
upgrade bootrom [ full ]
View
User view
Parameter
bootrom: Upgrades the Boot ROM.
full: Upgrades the entire Boot ROM.
Description
Use the upgrade command to upgrade the Boot ROM.
You may upgrade the Boot ROM on your router in service. After you execute the
upgrade command, the Boot ROM file is extracted from the upgrade software package
and written to the Boot ROM.
When executing this command, make sure that the upgrade software package (named
bootromfull) exists under the root directory in the Flash memory.
Example
# Upgrade the Boot ROM on the R1760, provided the upgrade software package is
stored under the root directory on the Flash memory and the file name is “bootromfull”.
<3com> upgrade bootrom full