COMMAND LINE INTERFACE
management access via the console port, a Web browser, or Telnet. These access options must be configured on the authentication server.
•RADIUS and TACACS+ logon authentication assigns a specific privilege level for each user name and password pair. The user name, password, and privilege level must be configured on the authentication server.
•You can specify three authentication methods in a single command to indicate the authentication sequence. For example, if you enter “authentication login radius tacacs local,” the user name and password on the RADIUS server is verified first. If the RADIUS server is not available, then authentication is attempted on the TACACS+ server. If the TACACS+ server is not available, the local user name and password is checked.
Example
Console(config)#authentication login radius local
Console(config)#
Related Commands
username
radius-server host
Use this command to specify the RADIUS server. Use the no form to restore the default.
Syntax
host_ip_address - IP address of a RADIUS server.
Default Setting
10.1.0.1
Command Mode
Global Configuration
