Manual
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3.3 Typical Applications 
Copy an IMG file flash:/nos.img stored in the FLASH on the boardcard, to cf:/nos-6.1.11.0.img. 
The configuration of the switch is as follows: 
Switch#copy flash:/nos.img flash:/nos-6.1.11.0.img 
Copy flash:/nos.img to flash:/nos-6.1.11.0.img? [Y:N] y 
Copyed file flash:/nos.img to flash:/nos-6.1.11.0.img. 
3.4 Troubleshooting 
If errors occur when users try to implement file system operations, please check whether they 
are caused by the following reasons  
  Whether file names or paths are entered correctly.  
  When renaming a file, whether it is in use or the new file name is already used by an 
existing file or directory 










