Controlling Management Access 233
4
View information about the authentication profiles. By default, Console 
(serial) access uses the defaultList authentication. The defaultList does 
not require authentication, but the networkList requires authentication by 
verifying the user name and password against an entry in the local 
database.
console#show authentication methods
Login Authentication Method Lists
---------------------------------
defaultList         :  none
networkList         :  local
Enable Authentication Method Lists
----------------------------------
enableList          :  none
Line     Login Method List    Enable Method List
-------  -----------------    ------------------
Console  defaultList          enableList
Telnet   networkList          enableList
SSH      networkList          enableList
HTTPS       :local
HTTP        :local
DOT1X       :
5
Configure the serial port for network (local) authentication. Telnet and 
SSH are already configured for password lockout because it has been 
globally enabled, and Telnet and SSH use the networkList authentication 
method.
console#configure
console(config)#line console
console(config-line)#login authentication 
networkList
console#exit
console>logout