prom Switch Port Known Mode

1.3.6.1.4.1.2167.5.2.1.1.7

Enabling known mode for this switch port causes the port to safely discard frames flooded because they are unknown unicast frames. This mode greatly enhances the efficiency of the port's output buffer since space is not wasted for frames not meant for this port. Enabling this feature disables learning for this port. Addresses associated for this port should be entered statically. The default is disable.