Privilege Requirement 
Only Admin level users have access to these commands. 
Example 
Configure the login authentication method list on the ssh terminal line as 
“list1”: 
T2500G-10TS(config)# line ssh 
T2500G-10TS(config-line)# login authentication list1 
35.24  enable authentication(telnet) 
Description 
The  enable authentication  command is used to apply the privilege 
authentication method list to the telnet terminal line. To restore to the default 
authentication method list, please use the no enable authentication 
command. 
Syntax 
enable authentication { 
method-list
 } 
no enable authentication 
Parameter 
method-list 
—— Specify the enable method list on the telnet terminal line. It is 
“default” by default, which contains the method “none”. 
Command Mode 
Line Configuration Mode   
Privilege Requirement 
Only Admin level users have access to these commands. 
Example 
Configure the enable authentication method list on the telnet terminal line as 
“list2”: 
T2500G-10TS(config)#line telnet 
T2500G-10TS(config-line)# enable authentication list2 
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