ZyXEL Communications Dimension ES-3124, User Manual

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Dimension ES-3124 Ethernet Switch
15-2 Port Authentication
Figure 15-2 Port Authentication
15.2.1 Configuring RADIUS Server Settings
From the Port Authentication screen, click RADIUS to display the configuration screen as shown.
Figure 15-3 Port Authentication: RADIUS
The following table describes the labels in this screen.
Table 15-1 Port Authentication: RADIUS
LABEL DESCRIPTION
Authentication Server
IP Address Enter the IP address of the external RADIUS server in dotted decimal notation.
UDP Port The default port of the RADIUS server for authentication is 1812 . You need not change this
value unless your network administrator instructs you to do so.
Shared Secret Specify a password (up to 31 alphanumeric characters) as the key to be shared between the
external RADIUS server and the switch. This key is not sent over the network. This key must
be the same on the external RADIUS server and the switch.
Apply Click Apply to save your changes back to the switch.
Cancel Click Cancel to begin configuring this screen afresh.
15.2.2 Configuring IEEE802.1x
From the Port Authentication screen, click 802.1x to display the configuration screen as shown.