D-Link DGS-3000 Series Reference Manual page 284

The fields that can be configured are described below:
Parameter
From Port / To Port
Authentication State
Click the Apply button to accept the changes made.
DGS-3000 Series Gigabit Ethernet Switch Web UI Reference Guide
Description
Use the drop-down menus to select a range of ports to be enabled as compound
authentication ports.
Use the drop-down menu to enable or disable the authentication state.
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