Radius Screen; Figure 85 Radius; Table 41 Radius - ZyXEL Communications IES-1248-51 User Manual

IES-1248-51 User's Guide

25.2 RADIUS Screen

To open this screen, click Advanced Application, Port Authentication.

Figure 85 RADIUS

The following table describes the labels in this screen.

Table 41 RADIUS

LABEL
802.1x
Enable
Authentication
Server
IP Address
UDP Port
Shared Secret
Apply
Enable Local Profile
Setting
172
DESCRIPTION
Click 802.1x to configure individual port authentication settings (see
25.3 on page 173).
Select this check box to have the IES-1248-51 use an external RADIUS server
to authenticate users.
Enter the IP address of the external RADIUS server in dotted decimal notation.
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.
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.
Click Apply to save your changes to the IES-1248-51's volatile memory. The
IES-1248-51 loses these changes if it is turned off or loses power, so use the
Config Save link on the navigation panel to save your changes to the non-
volatile memory when you are done configuring.
Select this check box to have the IES-1248-51 use its internal database of user
names and passwords to authenticate users.
Section
Chapter 25 Port Authentication