Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 157)

File Management Commands
Software Reference for x310 Series Switches
C613-50046-01 REV A AlliedWare Plus TM Operating System - Version 5.4.4C 7.11
boot system backup
Use this command to set a backup release file to load if the main release file cannot be
loaded.
Use the no variant of this command to remove the backup release file as the backup boot
file.
Syntax boot system backup <filepath-filename>
no boot system backup
Mode Global Configuration
Examples To specify the file x310-5.4.4C.rel as the backup to the main release file, use the
commands:
To remove the file x310-5.4.4C.rel as the backup to the main release file, use the
commands:
Related Commands boot config-file
boot config-file backup
boot system
show boot
Parameter Description
Filepath and name of a backup release file.
Backup release files must be in the Flash filesystem.
Valid release files must have a .rel extension.
backup The specified file is a backup release file.
awplus# configure terminal
awplus(config)# boot system backup flash:/ x310-5.4.4C.rel
awplus# configure terminal
awplus(config)# no boot system backup flash:/ x310-5.4.4C.rel