D-Link DES-3010FA/GA User Guide
•Action — The action to be applied to packets arriving on a locked port. The possible field values are:
–Forward — Forwards packets from an unknown source without learning the MAC address.
–Discard — Discards packets from any unlearned source. This is the default value.
–Shutdown — Discards packets from any unlearned source and shuts down the port. The port remains shut down until reactivated, or until the device is reset.
•Trap — Enables traps when a packet is received on a locked port. The possible field values are:
–Checked — Enables traps.
–Unchecked — Disables traps.
•Trap Frequency (Sec) — The amount of time (in seconds) between traps. The default value is 10 seconds.
2.Click 
. The Port Security Settings Page opens:
Figure 48: Port Security Settings Page
3.Modify the Interface, Lock Interface, Action on Violation, Enable Trap, Port Status, and Trap Frequency fields.
4.Click 
. The port security settings are defined, and the device is updated.
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