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Authentication Commands
4-141
4
Command Mode
Global Configuration
Example
Related Commands
show ip ssh (4-143)
ip ssh server-key size
This command sets the SSH server key size. Use the
no
form to restore the default
setting.
Syntax
ip ssh server-key size
key-size
no ip ssh server-key size
key-size
– The size of server key. (Range: 512-896 bits)
Default Setting
768 bits
Command Mode
Global Configuration
Command Usage
• The server key is a private key that is never shared outside the switch.
• The host key is shared with the SSH client, and is fixed at 1024 bits.
Example
delete public-key
This command deletes the specified user’s public key.
Syntax
delete public-key
username
[
dsa
|
rsa
]
• username
– Name of an SSH user. (Range: 1-8 characters)
•
dsa
– DSA public key type.
•
rsa
– RSA public key type.
Default Setting
Deletes both the DSA and RSA key.
Command Mode
Privileged Exec
Console(config)#ip ssh authentication-retires 2
Console(config)#
Console(config)#ip ssh server-key size 512
Console(config)#
Summary of Contents for 6152PL2 FICHE
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Page 32: ...Tables xxxii ...
Page 38: ...Figures xxxviii ...
Page 56: ...Initial Configuration 2 10 2 ...
Page 378: ...Configuring the Switch 3 322 3 ...
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