boot set-default

Syntax

boot set-default {primary | secondary}

Description

Sets the default operating system image to use when the system is booted.

Command context

Manager (#)

Parameters

primary

Selects the primary network operating system image.

secondary

Selects the secondary network operating system image.

Authority

Administrators

Example

Selecting the primary image as the default boot image: 

switch# boot set-default primary
Default boot image set to primary.