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DGS-3400 Series Layer 2 Gigabit Managed Switch CLI Manual
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config ssh algorithm
Purpose Used to configure the SSH algorithm.
Syntax
config ssh algorithm [3DES | AES128 | AES192 | AES256 | arcfour | blowfish |
cast128 | twofish128 | twofish192 | twofish256 | MD5 | SHA1 | RSA | DSA] [enable |
disable]
Description This command is used to configure the desired type of SSH algorithm used for
authentication encryption.
Parameters 3DES – This parameter will enable or disable the Triple_Data Encryption Standard
encryption algorithm.
AES128 – This parameter will enable or disable the Advanced Encryption Standard
AES128 encryption algorithm.
AES192 – This parameter will enable or disable the Advanced Encryption Standard
AES192 encryption algorithm.
AES256 – This parameter will enable or disable the Advanced Encryption Standard
AES256 encryption algorithm.
arcfour – This parameter will enable or disable the Arcfour encryption algorithm.
blowfish – This parameter will enable or disable the Blowfish encryption algorithm.
cast128 – This parameter will enable or disable the Cast128 encryption algorithm.
twofish128 – This parameter will enable or disable the twofish128 encryption algorithm.
twofish192 – This parameter will enable or disable the twofish192 encryption algorithm.
MD5 – This parameter will enable or disable the MD5 Message Digest encryption
algorithm.
SHA1 – This parameter will enable or disable the Secure Hash Algorithm encryption.
RSA – This parameter will enable or disable the RSA encryption algorithm.
DSA – This parameter will enable or disable the Digital Signature Algorithm encryption.
[enable | disable] – This allows users to enable or disable algorithms entered in this
command, on the Switch.
Restrictions Only Administrator and Operator-level users can issue this command.
Usage example:
To configure SSH algorithm:
DGS–3426:5#config ssh algorithm Blowfish enable
Command: config ssh algorithm Blowfish enable
Success.
DGS–3426:5#
show ssh algorithm
Purpose Used to display the SSH algorithm setting.
Syntax
show ssh algorithm
Description This command is used to display the current SSH algorithm setting status.
Parameters None.
Restrictions None.
Usage Example:
To display SSH algorithms currently set on the Switch:
