Allied Telesis AT-S63 - Manual (Page 645)

AT-S63 Management Software Menus Interface User’s Guide
Section IV: Port Security 645
Threshold
The maximum number of dynamic MAC addresses the port learns. It
only applies when a port is operating in the Limited security mode.
Intruder Action
The action taken by the switch if a port receives an invalid frame. The
possible settings are:
No Action (Discard) - The port discards invalid frames. This is the
default.
Trap - The port discards invalid frames and sends a trap. This applies
only to the Limited security mode.
Trap/Disable - The port discards invalid frames, sends a trap, and
disables the port. This applies only to the Limited security mode.
Participating
This column applies only when the intrusion action for a port is set to
trap or disable. This option does not apply when intrusion action is set
to No Action (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 a trap or disable the port.