Dell PowerConnect B-RX Configuration Manual page 190

4
Configuring authentication-method lists
To configure an authentication-method list for the Privileged EXEC and CONFIG levels of the CLI,
enter the following command.
BigIron RX(config)# aaa authentication enable default local
This command configures the device to use the local user accounts to authenticate attempts to
access the Privileged EXEC and CONFIG levels of the CLI.
To configure the device to consult a RADIUS server first to authenticate attempts to access the
Privileged EXEC and CONFIG levels of the CLI, then consult the local user accounts if the RADIUS
server is unavailable, enter the following command.
BigIron RX(config)# aaa authentication enable default radius local
Syntax: [no] aaa authentication snmp-server | web-server | enable | login | dot1x default
The snmp-server | web-server | enable | login | dot1x parameter specifies the type of access this
authentication-method list controls. You can configure one authentication-method list for each
type of access.
NOTE
If you configure authentication for Web management access, authentication is performed each time
a page is requested from the server. When frames are enabled on the Web management interface,
the browser sends an HTTP request for each frame. The Brocade device authenticates each HTTP
request from the browser. To limit authentications to one per page, disable frames on the Web
management interface.
NOTE
TACACS and TACACS+ and RADIUS are not supported with the snmp-server parameter.
The <method1> parameter specifies the primary authentication method. The remaining optional
<method> parameters specify additional methods to try if an error occurs with the primary method.
A method can be one of the values listed in the Method Parameter column in
TABLE 40
Method parameter
line
enable
local
tacacs
tacacs+
114
<method1> [<method2>] [<method3>] [<method4>] [<method5>] [<method6>]
[<method7>]
Authentication method values
Description
Authenticate using the password you configured for Telnet access. The
Telnet password is configured using the enable telnet password...
command. Refer to "Setting a Telnet password"
Authenticate using the password you configured for the Super User
privilege level. This password is configured using the enable
super-user-password... command. Refer to
management privilege levels"
Authenticate using a local user name and password you configured on the
device. Local user names and passwords are configured using the
username... command. Refer to
page 75.
Authenticate using the database on a TACACS server. You also must
identify the server to the device using the tacacs-server command.
Authenticate using the database on a TACACS+ server. You also must
identify the server to the device using the tacacs-server command.
Table 40.
on page 71.
"Setting passwords for
on page 71.
"Configuring a local user account"
BigIron RX Series Configuration Guide
on
53-1002253-01