Unset - Cisco Catalyst 3550 Command Reference Manual
Multilayer switch
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Also See for Catalyst 3550:
- Command reference manual (662 pages) ,
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set
The BOOT environment variable can also be set by using the boot system filesystem:/file-url global
configuration command.
The ENABLE_BREAK environment variable can also be set by using the boot enable-break global
configuration command.
The HELPER environment variable can also be set by using the boot helper filesystem:/file-url global
configuration command.
The CONFIG_FILE environment variable can also be set by using the boot config-file flash:/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.
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
Catalyst 3550 Multilayer Switch Command Reference
A-22
Description
Resets one or more environment variables to its previous setting.
Appendix A
Catalyst 3550 Switch Boot Loader Commands
OL-8566-02
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