Unset - Cisco Catalyst 3030 Command Reference Manual

set
The BOOTHLPR environment variable can also be set by using the boot boothlpr filesystem:/file-url
global configuration command.
The HELPER_CONFIG_FILE environment variable can also be set by using the boot helper-config-file
filesystem:/file-url global configuration command.
The HELPER_CONFIG_FILE environment variable can also be set by using the boot helper-config-file
filesystem:/file-url global configuration command.
The boot loader prompt string (PS1) can be up to 120 printable characters except the equal sign (=).
Examples This example shows how to change the boot loader prompt:
switch: set PS1 loader:
loader:
You can verify your setting by using the set boot loader command.
Related Commands Command

unset

Cisco Catalyst Blade Switch 3030 Command Reference
A-22
Appendix A
Description
Resets one or more environment variables to its previous setting.
Cisco Catalyst Blade Switch 3030 Boot Loader Commands
78-17262-01