3com S7906E Instruccion De Instalación

 

2-10 

A configuration file must use .cfg as its extension name and the startup configuration file must be saved 

under the root directory of the storage medium. 

 

The backup function allows you to copy the startup configuration file to be used at the next system 

startup from the device to the TFTP server for backup.  

Follow the step below to back up the startup configuration file to be used at the next system startup: 

Back up the configuration file to 
be used at the next system 
startup to the specified TFTP 
server 

backup startup-configuration 
to dest-addr [dest- filename ] 

Required 

Available in user view 

 

Before the backup operation, you should: 

z 

Ensure that the server is reachable, the server is enabled with TFTP service, and the client has 

permission to read and write. 

z 

Use the display startup command (in user view) to see whether you have set the startup 

configuration file, and use the dir command to see whether this file exists. If the file is set as NULL 

or does not exist, the backup operation will fail. 

 

You can delete the startup configuration file to be used at the next system startup using commands.  

You may need to delete the startup configuration file for the next startup for one of these reasons: 

z 

After you upgrade system software, the existing configuration file does not match the new system 

software. 

z 

The configuration file is corrupted (often caused by loading a wrong configuration file). 

After the startup configuration file is deleted, the system will use the null configuration when the device 

reboots. 

Follow the step below to delete the startup configuration file for the next startup: 

Delete the startup configuration 
file for the next startup from the 
storage medium 

Required 

Available in user view