3com 5500-ei pwr Installation Instruction

 

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It is recommended to adopt the fast saving mode in the conditions of stable power and adopt the 

safe mode in the conditions of unstable power or remote maintenance. 

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If you use the save command after a fabric is formed on the switch, the units in the fabric save their 

own startup configuration files automatically. 

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The extension name of the configuration file must be .cfg. 

 

You can clear the configuration files saved on the switch through commands.  

Use the following command to erase the configuration file: 

Erase the startup configuration 
file from the storage switch 

reset saved-configuration 
[ backup | main ] 

Required 

Available in user view 

 

You may need to erase the configuration file for one of these reasons: 

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After you upgrade software, the old configuration file does not match the new software.  

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The startup configuration file is corrupted or not the one you needed.  

The following two situations exist: 

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While the reset saved-configuration [ main ] command erases the configuration file with main 

attribute, it only erases the main attribute of a configuration file having both main and backup 

attribute. 

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While the reset saved-configuration backup command erases the configuration file with backup 

attribute, it only erases the backup attribute of a configuration file having both main and backup 

attribute. 

 

This command will permanently delete the configuration file from the switch. 

 

Use the following command to specify a configuration file for next startup: 

Specify a configuration file for 
next startup 

startup saved-configuration 
cfgfile [ backup | main ] 

Required 

Available in user view