Polycom V2IU 4350 - Manual (Page 103)

Saving and Restoring the V2IU 4350 Configuration
5 - 3
Delete a Backup File
# ewn delete
Delete the backup file specified in the filename.
Load a Backup File so that it Becomes the Running Configuration
# ewn load
Loads the specified backup file into RAM and makes it the active running
configuration.
Warning Issuing this command will automatically restart the 4350 and therefore interrupt any
active voice calls and data sessions.