Dell PowerConnect 8100 CLI Reference Guide - Page 305

Syntax port security [discard] no port security • discard - Discards frames with unlearned source addresses. This is the default if no option is indicated. Default Configuration Disabled-No port security Command Mode Interface Configuration (gigabitethernet, port-channel, tengigabitethernet, fortygigabitethernet) mode User Guidelines When port security is enabled on an interface, all dynamic entries learned up to that point are flushed, and new entries can be learned only to the limit set by the port security max command. The default limit is 100 dynamic MAC addresses. Example In this example, frame forwarding is enabled without learning, and with traps sent every 100 seconds on port gi1/0/1. console(config)#interface gigabitethernet te1/0/1 console(config-if-Te1/0/1)#port security trap 100 port security max Use the port security max command in Interface Configuration mode to configure the maximum addresses that can be learned on the port while the port is in port security mode. To return to the system default, use the no form of this command. Syntax port security max max-addr no port security max Address Table Commands 305