Allied Telesis AT-S62 - Manual (Page 640)

Chapter 28: MAC Address-based Port Security
640 Section VI: Port Security
10. If you selected the trap or disable intrusion action, type 4 to toggle the
Port Participating option to Yes.
This option applies only when the intrusion action is set to trap or
disable. This option does not apply when intrusion action is set to
discard. If this option is set to No when intrusion action is set to trap or
disable, the port discards invalid packets, but it does not send the
SNMP trap or disable the port. If you want the switch to send a trap
and/or disable the port, you must sent this option to Yes.
11. After making changes, type R until you return to the Main Menu. Then
type S to select Save Configuration Changes.