Users Guide

boot zero
Erase the configured primary, secondary, or default boot image parameters. If you erase all three parameters, the S6000 switch
boots from its internal Flash.
S6000
Syntax boot zero primary | secondary | default}
Parameters
primary
Enter the keyword primary to configure the boot parameters used in the first
attempt to boot the system.
secondary
Enter the keyword secondary to configure boot parameters used if the primary
operating system boot selection is not available.
default
Enter the keyword default to configure boot parameters used if the secondary
operating system boot parameter selection is not available. You can configure this
option to any of the available type, for example flash/usb/ftp/tftp.
Defaults None
Command Modes BOOT_USER
Command
History
Version Description
9.8(1.0) Introduced on the Z9100–ON.
9.0.2.0 Introduced on the S6000.
Usage
Information
This command reverses changes made with the boot change command.
BOOT_USER # boot zero primary
BOOT_USER # boot zero secondary
BOOT_USER # boot zero default
BOOT_USER # show bootvar
PRIMARY OPERATING SYSTEM BOOT PARAMETERS:
========================================
No Operating System boot parameters specified!
SECONDARY OPERATING SYSTEM BOOT PARAMETERS:
==========================================
No Operating System boot parameters specified!
DEFAULT OPERATING SYSTEM BOOT PARAMETERS:
========================================
No Operating System boot parameters specified!
BOOT_USER #
Related
Commands
boot_change— Change the primary, secondary, or default boot image configuration.
Boot Command Line Interface 279