Cerio CS-2424G A2S, Руководство пользователя

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V1.0a
11.5 Port Security
Port security monitors received and learned packets. Access to locked ports is limited to users with
specific MAC addresses.

Port: Displays selected port number.

State: Enable or Un-Enable the port security.

MAC Address: Enter the maximum number of MAC addresses that can be learned on the
interface if Limited Dynamic Lock learning mode is selected. The range is 1 to 256 and the default
is 1.

Action: If Interface Status is locked, select an action to be applied to packets arriving on a locked
interface.

Forward: Forwards packets from an unknown source without learning the MAC address.

Discard: Discards packets from any unlearned source, shuts down the interface, logs the
events, and sends traps to the specified trap receivers.

Shutdown: Discards packets from any unlearned source, shuts down the interface, logs the
events, and sends traps to the specified trap receivers. The interface remains shut down
until reactivated, or until the switch is rebooted.