User's Manual
51D-Link DIR-808L User Manual
Section 3 - Conīguration
Optional backup
RADIUS server:
This option allows you to specify a secondary RADIUS server to
be used in the event that the primary RADIUS server fails. Enter
the information for the secondary server in the same manner as
the primary server described in the steps on the previous page.
MAC Address
Authentication:
Select this option to include authentication of clients according
to their MAC address.