3com 3CRUS2475 Manuale Utente

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crypto key generate rsa
373
User Guidelines
DSA keys are generated in pairs: one public DSA key and one private DSA 
key. If the device already has DSA keys, a warning and prompt to replace 
the existing keys with new keys are displayed.
This command is not saved in the device configuration; however, the keys 
generated by this command are saved in the private configuration, which 
is never displayed to the user or backed up on another device. 
This command may take a considerable period of time to execute.
Example
The following example generates DSA key pairs.
crypto key generate 
rsa
The crypto key generate rsa Global Configuration mode command 
generates RSA key pairs.
Syntax
crypto key generate rsa
Default Configuration
RSA key pairs do not exist.
Command Mode
Global Configuration mode
User Guidelines
RSA keys are generated in pairs: one public RSA key and one private RSA 
key. If the device already has RSA keys, a warning and prompt to replace 
the existing keys with new keys are displayed.
This command is not saved in the device configuration; however, the keys 
generated by this command are saved in the private configuration which 
is never displayed to the user or backed up on another device. 
This command may take a considerable period of time to execute.
Console(config)# crypto key generate dsa