Reference Guide
NOTE: The question mark (?) and the tilde (~) are not supported characters.
Related 
Commands
show running-config — views the current configuration.
privilege level (CONFIGURATION mode) — controls access to the command modes within the 
switch.
login authentication
To designate the terminal lines, apply an authentication method list.
S4820T
Syntax
login authentication {method-list-name | default}
To use the local user/password database for login authentication, use the no login 
authentication command.
Parameters
method-list-name
Enter the keywords method-list-name to specify that method 
list, created in the aaa authentication login command, to 
be applied to the designated terminal line.
default Enter the keyword default to specify that the default method list, 
created in the 
aaa authentication login command, is 
applied to the terminal line.
Defaults No authentication is performed on the console lines. Local authentication is performed on the 
virtual terminal and auxiliary lines.
Command Modes LINE
Command History
This guide is platform-specific. For command information about other platforms, refer to the 
relevant 
FTOS Command Line Reference Guide
.
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
pre-Version 
6.2.1.0
Introduced on the E-Series.
Usage 
Information
If you configure the aaa authentication login default command, the login 
authentication default
 command automatically is applied to all terminal lines.
Related 
Commands
aaa authentication login — selects the login authentication methods.
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