D-Link DES-3010FA, Web User Manual

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Configuring Device Security
Configuring Network Security
Page 93
1. Click Advanced Setup > Network Security > Traffic Control > Port Security . The Port Security Page
opens.
Figure 47: Port Security Page
The Port Security Page contains the following fields:
•
Interface — The port or LAG name.
•
Interface Status — Indicates the host status. The possible field values are:
–
Unauthorized — Indicates that the port control is Force Unauthorized, the port link is down or the port
control is Auto, but a client has not been authenticated via the port.
–
Not in Auto Mode — Indicates that the port control is Forced Authorized, and clients have full port
access.
–
Single-host Lock — Indicates that the port control is Auto and a single client has been authenticated via
the port.
•
Learning Mode — Defines the locked port type. The Learning Mode field is enabled only if Locked is
selected in the Set Port field.The possible field values are:
–
Classic Lock — Locks the port using the classic lock mechanism. The port is immediately locked,
regardless of the number of addresses that have already been learned.
–
Limited Dynamic Lock — Locks the port by deleting the current dynamic MAC addresses associated with
the port. The port learns up to the maximum addresses allowed on the port. Both relearning and aging
MAC addresses are enabled.
•
Max Entries — Specifies the number of MAC address that can be learned on the port. The Max Entries field
is enabled only if Locked is selected in the Set Port field. In addition, the Limited Dynamic Lock mode is
selected. The default is 1.