D-Link DES-3550 Command Line Interface Reference Manual page 276

Example usage:
To view authenticaion server hosts currently set on the Switch:
DES-3550:4#show authen server_host
Command: show authen server_host
IP Address
---------------
10.53.13.94
Total Entries : 1
DES-3550:4#
create authen server_group
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To create the server group "group_1":
DES-3550:4#create authen server_group group_1
Command: create authen server_group group_1
Success.
DES-3550:4#
DES-3550 Layer 2 Fast Ethernet Switch
Protocol Port Timeout Retransmit Key
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TACACS 49 5
Used to create a user-defined authentication server group.
create authen server_group <string 15>
This command will create an authentication server group. A server
group is a technique used to group
TACACS/XTACACS/TACACS+/RADIUS server hosts into user
defined categories for authentication using method lists. The user
may add up to eight (8) authentication server hosts to this group
using the config authen server_group command.
<string 15> - Enter an alphanumeric string of up to 15 characters to
define the newly created server group.
Only administrator-level users can issue this command.
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2 No Use