Netgear M6100 – Campus Edge and SMB Core Chassis Switches 管理者ガイド

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Security Management 
364
Managed Switches 
A screen similar to the following displays.
b.  Under Protected Ports Configuration, click Unit 1. The ports display.
Click the gray box under port 23. A check mark displays in the box.
Click the gray box under port 24. A check mark displays in the box.
c.  Click Apply to activate ports 23 and 24 as protected ports.
802.1x Port Security
This section describes how to configure the 802.1x port security feature on a switch port. 
IEEE
 
802.1x authentication prevents unauthorized clients from connecting to a VLAN unless 
these clients are authorized by the server. 802.1x port security prevents unauthorized clients 
from connecting to a VLAN. It can be configured on a per-port basis.
PC 1
PC 2
Layer 2
switch
RADIUS
server
Figure 35. Using 802.1x port security