DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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RADIUS Server Settings 
This window is used to display and configure the RADIUS server settings. 
To view the following window, click Security > RADIUS > RADIUS Server Settings, as shown below: 
 
Figure 9-30 RADIUS Server Settings Window 
 
The fields that can be configured are described below: 
Parameter  Description 
IP Address 
Enter the RADIUS server IPv4 address here. 
IPv6 Address 
Enter the RADIUS server IPv6 address here. 
Authentication Port 
Enter the authentication port number used here. This value must be between 0 
and 65535. By default, this value is 1812. If no authentication is used, use the 
value 0. 
Accounting Port 
Enter the accounting port number used here. This value must be between 0 and 
65535. By default, this value is 1813. If no accounting is used, use the value 0. 
Retransmit 
Enter the retransmit value used here. This value must be between 0 and 20. By 
default, this value is 3. To disable this option, enter the value 0. 
Timeout 
Enter the timeout value used here. This value must be between 1 and 255 
seconds. By default, this value is 5 seconds.  
Key Type 
Select the key type that will be used here. Options to choose from are Plain Text 
and Encrypted. 
Key 
Enter the key, used to communicate with the RADIUS server, here. This key can 
be up to 32 characters long. 
Click the Apply button to accept the changes made. 
Click the Delete button to remove the specified entry. 
 
RADIUS Group Server Settings 
This window is used to display and configure the RADIUS group server settings. 
To view the following window, click Security > RADIUS > RADIUS Group Server Settings, as shown below: