D-Link DES-3252P - Web Smart Switch, Install Manual, Page: 136 / 301

Configuring Device Security
Configuring Network Security
Page 136
Defining Port Authentication
The Port Authentication Page allows network managers to configure port-based authentication global parameters.
To define the port-based authentication global properties:
1. Click Advanced Setup > Security Suite > Authentication > Port Authentication . The Port Authentication
Page opens.
Figure 81: Port Authentication Page
The Port Authentication Page contains the following fields:
•
Copy from Entry Number — Copies port authentication information from the selected port.
•
to Entry Number(s) — Copies port authentication information to the selected port.
•
Port — Displays a list of interfaces on which port-based authentication is enabled.
•
User Name — Displays the supplicant user name.
•
Admin Port Control — Indicates the Admin Port Control Status. The possible field values are:
–
Auto — Enables port based authentication on the device. The interface moves between an authorized or
unauthorized state based on the authentication exchange between the device and the client.
–
Authorized — Places the interface into an authorized state without being authenticated. The interface re-
sends and receives normal traffic without client port based authentication.
–
Unauthorized — Denies the selected interface system access by moving the interface into unauthorized
state. The device cannot provide authentication services to the client through the interface.
•
Current Port Control — Displays the current port authorization state.
•
Guest VLAN — Indicates if the Guest VLAN is enabled on the interface. The possible field values are:
–
Enable — Enables using a guest VLAN for unauthorized ports.
–
Disable — Disables port based authentication on the device. The field default is disabled.
•
Periodic Reauthentication — Permits immediate port reauthentication. The possible field values are:
–
Enable — Enables immediate port reauthentication. This is the default value.
–
Disable — Disables port reauthentication.