Reauthenticate Host-Based Port(S); Radius; Authentication Radius Server Settings - D-Link xStack DGS-3420 Series Reference Manual

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch Web UI Reference Guide

Reauthenticate Host-based Port(s)

This window is used to re-authenticate the device connected with the host-based ports.
This window appears when the Authentication State is enabled in 802.1X Global Settings window.
To view this window, click Security > 802.1X > Reauthenticate Host-based Port(s) as shown below:
The fields that can be configured are described below:
Parameter
Unit
From Port / To Port
MAC Address
Click the Apply button to accept the changes made.

RADIUS

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.
To view this window, click Security > RADIUS > Authentication RADIUS Server Settings as shown below:
The fields that can be configured are described below:
Parameter
Figure 8-21 Reauthenticate Host-based Port(s) Window
Description
Select a unit you want to display.
Use the drop-down menus to select a range of ports to re-authenticated.
Tick the check box and enter the MAC address.
Figure 8-22 Authentication RADIUS Server Settings window
Description
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