LevelOne GTL-5280 Manual - Page 231

1) Boot the switch, 2) Disable and re-enable Limit Control on the port or the switch, 3) Click the Reopen button. Trap & Shutdown: If Limit + 1 MAC addresses is seen on the port, both the "Trap" and the "Shutdown" actions described above will be taken.  State : This column shows the current state of the port as seen from the Limit Control's point of view. The state takes one of four values: Disabled: Limit Control is either globally disabled or disabled on the port. Ready: The limit is not yet reached. This can be shown for all actions. Limit Reached: Indicates that the limit is reached on this port. This state can only be shown if Action is set to None or Trap. Shutdown: Indicates that the port is shut down by the Limit Control module. This state can only be shown if Action is set to Shutdown or Trap & Shutdown.  Re-open Button : If a port is shutdown by this module, you may reopen it by clicking this button, which will only be enabled if this is the case. For other methods, refer to Shutdown in the Action section. NOTE: That clicking the reopen button causes the page to be refreshed, so non-committed changes will be lost  Upper right icon (Refresh): You can click them for refresh the Port Security information by manual.  Buttons: Apply - Click to Apply changes. Reset- Click to undo any changes made locally and revert to previously Saved values. 223