D-Link DGS-1510 Series Web Ui Reference Manual page 292

DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter
Unit
From Port / To Port
Direction
Port Control
Forward PDU
MaxReq
PAE Authenticator
Figure 9-13 802.1X Port Settings window
Description
Select the switch unit that will be used for this configuration here.
Select the appropriate port range used for the configuration here.
Select the direction here. Options to choose from are Both and In.
This option configures the direction of the traffic on a controlled port as
unidirectional (In) or bidirectional (Both).
Select the port control option here. Options to choose from are
ForceAuthorized, Auto, and ForceUnauthorized. If the port control
is set to force-authorized, then the port is not controlled in both
directions. If the port control is set to automatic, then the access to the
port for the controlled direction needs to be authenticated. If the port
control is set to force-unauthorized, then the access to the port for the
controlled direction is blocked.
Select to enable or disable the forward PDU option here.
Enter the maximum required times value here. This value must be
between 1 and 10. By default, this option is 2. This option configures
the maximum number of times that the backend authentication state
machine will retransmit an Extensible Authentication Protocol (EAP)
request frame to the supplicant before restarting the authentication
process.
Select to enable or disable the PAE authenticator option here. This
option configures a specific port as an IEEE 802.1X port access entity
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