mac-address-table static
To configure static MAC addresses for a VLAN interface or drop unicast traffic for a MAC address for a VLAN interface, use the mac-address-table static command. To remove static MAC address configurations, use the no form of this command. mac-address-table staticmac-addr {vlanvlan-id} {interfacetype | drop} nomac-address-table staticmac-addr {vlanvlan-id} 举例mac-address-table static 0050.3e8d.6400 vlan 100 interface fastethernet0/1 mac-address-table static 0050.3e8d.6400 vlan 100 interface fastethernet0/2