Netgear GS510TP – ProSAFE 8-Port Gigabit Smart Switch with PoE and 2 fiber SFP ports 管理者ガイド

ページ / 244
Managing Device Security
150
GS510TP and GS110T Gigabit Smart Switches 
To configure global 802.1X settings:
1. 
Select the appropriate radio button in the Port Based Authentication State field to 
enable or disable 802.1X administrative mode on the switch. 
•     
Enable. Port-based authentication is permitted on the switch.
Note:  
If 802.1X is enabled, authentication is performed by a RADIUS 
server. This means the primary authentication method must be 
RADIUS. To set the method, go to Security > Management 
Security > Authentication List
 and select RADIUS as method 1 for 
defaultList. For more information, see 
141.
•     
Disable. The switch does not check for 802.1X authentication before allowing traffic 
on any ports, even if the ports are configured to allow only authenticated users.
2. 
Select the appropriate radio button in the Guest VLAN field to enable or disable the guest 
VLAN supplicant mode. 
•     
Enabled. When no 802.1X supplicant is authenticated on a port, the port still provides 
limited network access, as determined by a guest VLAN configured on the 
authentication server.
•     
Disabled. A guest VLAN cannot be used for unauthorized ports.
3. 
Click Cancel to cancel the configuration on the screen and reset the data on the screen to 
the latest value of the switch.
4. 
If you change the settings, click Apply to apply the new settings to the system.
Port Authentication
Use the Port Authentication page to enable and configure port access control on one or more 
ports.