HP Brocade 8Gb SAN Switch for HP BladeSystem c-Class - Manual (Page 31)

Backing up the configuration
To back up the switch configuration to an FTP server, enter configupload and follow the prompts.
The configupload command copies the switch configuration to the server, making it available for
downloading to a replacement switch, if necessary.
Brocade 8Gb SAN Switch for HP BladeSystem c-Class 31