A warning message appears as Please take snapshot to alternate slice after
unattended-boot enable is successfully committed. commit complete
7. Exit from configuration mode:
[edit]
user@host# exit
user@host>
For information on taking system snapshot, see “Understanding System Snapshot on
an ACX Series Router” on page 64 and “Example: Taking a Snapshot of the Software and
Configuration” on page 65.
To disable unattended boot mode, delete the bootloader password and then delete the
unattended boot mode:
1. Use the following command to delete the bootloader password:
[edit]
user@host# delete system boot-loader-authentication
2. Use the following command to delete unattended boot mode:
[edit]
user@host# delete system unattended-boot
3. Commit the changes:
[edit]
user@host# commit
A warning message appears as Please take snapshot to alternate slice after
unattended-boot enable is successfully committed. commit complete
For information on taking system snapshot, see “Understanding System Snapshot
on an ACX Series Router” on page 64 and “Example: Taking a Snapshot of the Software
and Configuration” on page 65.
4. Exit from configuration mode:
[edit]
user@host# exit
root@>
If unattended mode is enabled or configured, the USB mode of booting is disabled. If you
want to boot from an external USB device, you need use the bootfrom USB CLI command
at the bootloader prompt.
Related
Documentation
Understanding System Snapshot on an ACX Series Router on page 64•
• Example: Taking a Snapshot of the Software and Configuration on page 65
63Copyright © 2017, Juniper Networks, Inc.
Chapter 2: Installing and Upgrading Junos OS