D-Link DES-1228 Reference Manual page 211

config authen_login
Restrictions
Example usage:
To configure the user defined method list "Trinity" with authentication methods TACACS, XTACACS and local, in that
order.
DES-1228/ME:4#config authen_login method_list_name Trinity method tacacs xtacacs local
Command: config authen_login method_list_name Trinity method tacacs xtacacs local
Success.
DES-1228/ME:4#
Example usage:
DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
user may choose one or a combination of up to four(4) of the following authentication
methods:

tacacs – Adding this parameter will require the user to be authenticated using the
TACACS protocol from the remote TACACS server hosts of the TACACS server
group list.

xtacacs – Adding this parameter will require the user to be authenticated using
the XTACACS protocol from the remote XTACACS server hosts of the XTACACS
server group list.

tacacs+ – Adding this parameter will require the user to be authenticated using
the TACACS+ protocol from the remote TACACS+ server hosts of the TACACS+
server group list.
radius − Adding this parameter will require the user to be authenticated using the

RADIUS protocol from the remote RADIUS server hosts of the RADIUS server
group list.
server_group <string 15> − Adding this parameter will require the user to be

authenticated using a user-defined server group previously configured on the
Switch.
local − Adding this parameter will require the user to be authenticated using the

local user account database on the Switch.

none – Adding this parameter will require no authentication to access the Switch.
method_list_name – Enter a previously implemented method list name defined by the
user. The user may add one, or a combination of up to four (4) of the following
authentication methods to this method list:

tacacs – Adding this parameter will require the user to be authenticated using the
TACACS protocol from a remote TACACS server.

xtacacs – Adding this parameter will require the user to be authenticated using
the XTACACS protocol from a remote XTACACS server.

tacacs+ – Adding this parameter will require the user to be authenticated using
the TACACS+ protocol from a remote TACACS+ server.
radius − Adding this parameter will require the user to be authenticated using the

RADIUS protocol from a remote RADIUS server.
server_group <string 15> − Adding this parameter will require the user to be

authenticated using a user-defined server group previously configured on the
Switch.
local − Adding this parameter will require the user to be authenticated using the

local user account database on the Switch.

none – Adding this parameter will require no authentication to access the Switch.
NOTE: Entering none or local as an authentication protocol will override any
other authentication that follows it on a method list or on the default method list.
Only Administrator-level users can issue this command.
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