Radius Server - D-Link DES-1228/ME User Manual

The following fields may be modified to enable the guest 802.1X VLAN:
Parameter Description
VLAN Name
Enter the pre-configured VLAN name to create as a Guest 802.1X VLAN.
Operation The user has two choices in configuring the Guest 802.1X VLAN, which are:
Enabled – 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 - 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.
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.

RADIUS Server

The RADIUS feature of the Switch allows you to facilitate centralized user administration as well as providing protection against
a sniffing, active hacker. The Web Manager offers three windows.
Click Security > 802.1X > RADIUS Server to open the RADIUS Server window shown below:
DES-1228/ME Layer 2 Fast Ethernet Managed Switch
Figure 10- 25. Configure 802.1X Guest VLAN window
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