3Com 4500 Configuration Manual page 686

331 Give me your password, please
Password:
230 Logged in successfully
[ftp]
5) Enter the authorized path on the FTP server.
[ftp] cd switch
6) Execute the get command to download the switch.app and boot.btm files on the FTP server to the
Flash memory of the switch.
[ftp] get switch.app
[ftp] get boot.btm
7) Execute the quit command to terminate the FTP connection and return to user view.
[ftp] quit
<Sysname>
8) Upgrade the Boot ROM.
<Sysname> boot bootrom boot.btm
This will update BootRom file on unit 1. Continue? [Y/N] y
Upgrading BOOTROM, please wait...
Upgrade BOOTROM succeeded!
9) Specify the downloaded program as the host software to be adopted when the switch starts next
time.
<Sysname> boot boot-loader switch.app
The specified file will be booted next time on unit 1!
<Sysname> display boot-loader
Unit 1:
The current boot app is: switch.app
The main boot app is:
The backup boot app is:
# Reboot the switch to upgrade the Boot ROM and host software of the switch.
<Sysname> reboot
Start to check configuration with next startup configuration file,
please wait......
This command will reboot the device. Current configuration may be lost in next startup if
you continue. Continue? [Y/N] y
This will reboot device. Continue? [Y/N] y
switch.app
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