xStack
®
DGS-3400 Series Layer 2 Gigabit Ethernet Managed Sw itch
317
Figure 6 - 47 Authentication Server Host window
To add an Authentication Server Host, click the
Add
button, revealing the following window:
Figure 6 - 48 Authentication Server Host Setting - Add window
Configure the following parameters to add an Authentication Server Host:
Parameter Description
IP Address
The IP address of the remote server host to add.
Protocol
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.
- Enter this parameter if the server host utilizes the protocol.
RADIUS
- Enter this parameter if the server host utilizes the RADIUS protocol.
Port (1-65535)
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/
servers and
1813
for RADIUS servers but the user may set a unique port number for higher
security.
Timeout (1-255)
Enter the time in seconds the Switch will wait for the server host to reply to an authentication
request. The default value is
5
seconds.
Retransmit (1-20)
Enter the value in the retransmit field to change how many times the device will resend an
authentication request.
Key
Authentication key to be shared with a configured or RADIUS servers only. Specify
an alphanumeric string up to 254 characters.
Click
Apply
to add the server host.
