Authentication Radius Server Settings - D-Link DGS-3427 - xStack Switch - Stackable Product Manual

x Stack
Enabled ports – Selecting this option will enable ports listed in the Port List below, as part of the
Guest VLAN. Be sure that these ports are configured for this VLAN or users will be prompted
with an error message.
Disabled ports – Selecting this option will disable ports listed in the Port List below, as part of the
Guest VLAN. Be sure that these ports are configured for this VLAN or users will be prompted
with an error message.
Select Add or Delete to add or remove a guest VLAN.
Port List Set the port list of ports to be enabled for the Guest 802.1x VLAN using the pull-down menus.
Click Apply to implement the guest 802.1x VLAN settings entered. Only one VLAN may be assigned as the 802.1X Guest
VLAN.

Authentication RADIUS Server Settings

The RADIUS feature of the Switch allows the user to facilitate centralized user administration as well as providing protection
against a sniffing, active hacker. The Web Manager offers three windows.
To view this window, click Security > 802.1X > Authentication RADIUS Server Settings, as shown below.
This window displays the following information:
Parameter
Index
IPv4 Address
®
DGS-3400 Series Layer 2 Gigabit Ethernet M anaged Sw itch
Figure 6 - 27 Authentic RADIUS Server window
Description
Choose the desired RADIUS server to configure: First, Second or Third.
Click the radio button and enter the RADIUS IPv4 address.
297