CISCO IOS in a Nutshell

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Name

Synopsis

login authentication {default | list-name}
no login authentication {default | list-name}

Configures

TACACS+ authentication for logins

Default

No authentication

Description

This command configures the login authentication method. The methods used to perform authentication can be taken either from the default list or a named list.

default: Uses the default list created with the aaa authentication login command.
list-name: Specifies a list created with the aaa authentication login command.

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