H3C s3600 series Command Manual page 64

If the switch has not joined any fabric, the startup saved-configuration command specifies the
configuration file to be used for the next startup of the switch; if the switch has joined a fabric, this
command specifies the configuration file to be used for the next startup of all the switches in the
fabric.
If the switch has joined a fabric, without the unit keyword, the undo startup saved-configuration
command will specify all the switches in the fabric to use null configuration when they restart; with
the unit keyword specified, this command will specify the specified unit in the fabric to use null
configuration when it restarts.
The configuration file must use .cfg as its extension name and the startup configuration file must be
saved at the root directory in the Flash of the switch.
Related commands: display startup.
Examples
# Configure the configuration file named config.cfg as the main configuration file to be used for the next
startup of the current switch, which is not in any fabric.
<Sysname> startup saved-configuration config.cfg main
Please wait......Done!
# When a fabric is formed, configure the configuration file named 123.cfg as the backup configuration
file to be used for the next startup of unit 1 in the fabric.
<Sysname> startup saved-configuration unit1>flash:/123.cfg backup
Please wait......Done!
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