Software Recovery

If the software upgrade or downgrade fails, the device may reboot continuously as shown in the following CLI output.

bootdelay: ===
Booting image from Primary
Bad Magic Number
could not boot from primary, no valid image; trying to boot from secondary
Booting image from Secondary
Bad Magic Number
## Booting image at 01ffffc0 ...
Bad Magic Number
## Booting image at 01ffffc0 ...
Bad Magic Number
could not boot from secondary, no valid image; trying to boot from primary
Booting image from Primary
Bad Magic Number
## Booting image at 01ffffc0 ...
Bad Magic Number