D-Link DES-3028, Руководство пользователя

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DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch
Figure 10- 44. Login Method List – Add window
To define a Login Method List, set the following parameters and click
Apply
:
Parameter Description
Method List Name Enter a method list name defined by the user of up to 15 characters.
Method 1, 2, 3, 4 The user may add one, or a combination of up to four 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.

- Adding this parameter will require the user to be authenticated using
the protocol from a remote server.

radius
- Adding this parameter will require the user to be authenticated using the
RADIUS protocol from a remote RADIUS server.

server_group
- 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 an authentication to access the Switch.
Enable Method Lists
The
Enable Method List Settings
window is used to set up Method Lists to promote users with user level privileges to
Administrator (Admin) level privileges using authentication methods on the Switch. Once a user acquires normal user level
privileges on the Switch, he or she must be authenticated by a method on the Switch to gain administrator privileges on the Switch,
which is defined by the Administrator. A maximum of eight Enable Method Lists can be implemented on the Switch, one of
which is a default Enable Method List. This default Enable Method List cannot be deleted but can be configured.
The sequence of methods implemented in this command will affect the authentication result. For example, if a user enters a
sequence of methods like TACACS - XTACACS - Local Enable, the Switch will send an authentication request to the first
TACACS host in the server group. If no verification is found, the Switch will send an authentication request to the second
TACACS host in the server group and so on, until the list is exhausted. At that point, the Switch will restart the same sequence
with the following protocol listed, XTACACS. If no authentication takes place using the XTACACS list, the Local Enable
password set in the Switch is used to authenticate the user.
Successful authentication using any of these methods will give the user an "Admin" privilege.
NOTE: To set the Local Enable Password, see the next section, entitled
Local Enable Password.
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