D-Link DGS-3120-24TC - Page 255

xStack® DGS-3120 Series Managed Switch Web UI Reference Guide
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To view this window, click Security > SSH > SSH Authentication method and Algorithm Settings as shown
below:
Figure 8–60 SSH Authentication Method and Algorithm Settings window
The fields that can be configured for SSH Authentication Mode are described below:
Parameter Description
Password
This may be enabled or disabled to choose if the administrator wishes to use a
locally configured password for authentication on the Switch. This parameter is
enabled by default.
Public Key
This may be enabled or disabled to choose if the administrator wishes to use a
public key configuration set on a SSH server, for authentication. This parameter is
enabled by default.
Host-based
This may be enabled or disabled to choose if the administrator wishes to use a host
computer for authentication. This parameter is intended for Linux users requiring
SSH authentication techniques and the host computer is running the Linux operating
system with a SSH program previously installed. This parameter is enabled by
default.
Click the Apply button to accept the changes made.
The fields that can be configured for the Encryption Algorithm are described below:
Parameter Description
3DES-CBC
Use the check box to enable or disable the Triple Data Encryption Standard
encryption algorithm with Cipher Block Chaining. The default is enabled.
Blow-fish CBC
Use the check box to enable or disable the Blowfish encryption algorithm with
Cipher Block Chaining. The default is enabled.
AES128-CBC
Use the check box to enable or disable the Advanced Encryption Standard AES128
encryption algorithm with Cipher Block Chaining. The default is enabled.
AES192-CBC
Use the check box to enable or disable the Advanced Encryption Standard AES192
encryption algorithm with Cipher Block Chaining. The default is enabled.
AES256-CBC
Use the check box to enable or disable the Advanced Encryption Standard AES-256
encryption algorithm with Cipher Block Chaining. The default is enabled.
ARC4
Use the check box to enable or disable the Arcfour encryption algorithm with Cipher
Block Chaining. The default is enabled.
Cast128-CBC
Use the check box to enable or disable the Cast128 encryption algorithm with
Cipher Block Chaining. The default is enabled.