xStack DGS-3400 Series Layer 2 Gigabit Managed Switch CLI Manual 
DGS-3400:4#enable ssh 
TELNET will be disabled when enable SSH. 
DGS-3400:4# 
Command: enable ssh 
 
Success. 
 
 
disable ssh 
Purpose  Used to disable SSH. 
Syntax 
disable ssh 
Description  This command allows you to disable SSH on the Switch. 
Parameters None. 
Restrictions Only administrator-level users can issue this command. 
Usage example: 
  To disable SSH: 
DGS-3400:4# disable ssh 
Command: disable ssh 
 
Success. 
 
DGS-3400:4# 
 
config ssh authmode 
Purpose  Used to configure the SSH authentication mode setting. 
Syntax 
config ssh authmode [password | publickey | hostbased] 
[enable | disable] 
Description  This command will allow you to configure the SSH authentication 
mode for users attempting to access the Switch. 
Parameters  password – This parameter may be chosen if the administrator 
wishes to use a locally configured password for authentication on the 
Switch. 
publickey - This parameter may be chosen if the administrator 
wishes to use a publickey configuration set on a SSH server, for 
authentication. 
hostbased - This parameter may be chosen 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. 
[enable | disable] - This allows you to enable or disable SSH 
authentication on the Switch. 
Restrictions Only administrator-level users can issue this command. 
Example usage:  
  To enable the SSH authentication mode by password: 
 
 
 
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