D-Link xStack DES-3528 Series

xStack® DES-3528/DES-3552 Series Layer 2 Managed Stackable Fast Ethernet Switch CLI Reference Guide
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config authen server_group
Purpose
Used to add or remove an authentication server host to or from the specified server group.
Syntax config authen server_group [tacacs | xtacacs | tacacs+ | radius | <string 15>] [add |
delete] server_host <ipaddr> protocol [tacacs | xtacacs | tacacs+ | radius]
Description
This command will configure 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 define the type of server
group by protocol or by previously defined server group. Up to eight authentication server
hosts may be added to any particular group
Parameters
server_group − The user may define the group by protocol groups built into the Switch
(TACACS/XTACACS/TACACS+/RADIUS), or by a user-defined group previously created
using the create authen server_group command.
 tacacs – Use this parameter to utilize the built-in TACACS server protocol on the
Switch. Only server hosts utilizing the TACACS protocol may be added to this
group.
 xtacacs – Use this parameter to utilize the built-in XTACACS server protocol on the
Switch. Only server hosts utilizing the XTACACS protocol may be added to this
group.
 tacacs+ – Use this parameter to utilize the built-in TACACS+ server protocol on the
Switch. Only server hosts utilizing the TACACS+ protocol may be added to this
group.
 radius – Use this parameter to utilize the built-in RADIUS server protocol on the
Switch. Only server hosts utilizing the RADIUS protocol may be added to this group.
 <string 15> − Enter an alphanumeric string of up to 15 characters to define the
previously created server group. This group may add any combination of server
hosts to it, regardless of protocol.
add/delete – Enter the correct parameter to add or delete a server host from a server group.
server_host <ipaddr> − Enter the IP address of the previously configured server host to add
or delete.
protocol – Enter the protocol utilized by the server host. There are three options:
 tacacs – Use this parameter to define the protocol if the server host is using the
TACACS authentication protocol.
 xtacacs – Use this parameter to define the protocol if the server host is using the
XTACACS authentication protocol.
 tacacs+ – Use this parameter to define the protocol if the server host is using the
TACACS+ authentication protocol.
 radius – Use this parameter to define the protocol if the server host is using the
RADIUS authentication protocol.
Restrictions
Only Administrator-level users can issue this command.
Example usage:
To add an authentication host to server group “group_1”:
DES-3528:admin# config authen server_group group_1 add server_host 10.1.1.121
protocol tacacs+
Command: config authen server_group group_1 add server_host 10.1.1.121 protocol
tacacs+
Success.
DES-3528:admin#