Boot Boothlpr - Cisco Catalyst 3750 Command Reference Manual

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Catalyst 3750 Switch Cisco IOS Commands

boot boothlpr

Use the boot boothlpr global configuration command on the switch stack or on a standalone switch to

load a special Cisco IOS image, which when loaded into memory, can load a second Cisco IOS image

into memory and launch it. This variable is used only for internal development and testing. Use the no form

of this command to return to the default setting.

Syntax Description

No helper image is loaded.

Command Modes

Global configuration

Command History

Usage Guidelines

Filenames and directory names are case sensitive.

This command changes the setting of the BOOTHLPR environment variable. For more information, see

Appendix A, "Catalyst 3750 Switch Boot Loader Commands."

Related Commands

boot boothlpr filesystem:/file-url

no boot boothlpr

Alias for a flash file system. Use flash: for the system board flash device.

The path (directory) and name of a bootable helper image.

Modification

This command was introduced.

Displays the settings of the boot environment variables.

Catalyst 3750 Switch Command Reference

boot boothlpr

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