D-Link DES-3550 Manual page 133

but, remember that TACACS / XTACACS / TACACS+ / RADIUS are separate entities and are not compatible with each
other. The maximum supported number of server hosts is 16.
To view the following window, click Security Management > Access Authentication Control > Authentication Server
Host:
To add an Authentication Server Host, click the Add button, revealing the following window:
Configure the following parameters to add an Authentication Server Host:
Parameter Description
IP Address
Protocol
Port(1-65535)
DES-3550 Fast Ethernet Layer 2 Switch
Figure 7- 9. Authentication Server Host Settings window
Figure 7- 10. Authentication Server Host Settings window - Add
The IP address of the remote server host the user wishes to add.
The protocol used by the server host. The user may choose one of the following:
TACACS - Enter this parameter if the server host utilizes the TACACS
•
protocol.
XTACACS - Enter this parameter if the server host utilizes the XTACACS
•
protocol.
TACACS+ - Enter this parameter if the server host utilizes the TACACS+
•
protocol.
RADIUS - Enter this parameter if the server host utilizes the RADIUS
•
protocol.
Enter a number between 1 and 65535 to define the virtual port number of the
authentication protocol on a server host. The default port number is 49 for
TACACS/XTACACS/TACACS+ servers and 1813 for RADIUS servers but the user
may set a unique port number for higher security.
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