ZyXel 3012F CLI

arp commands
sh ip arp
interface commands
no interface – Clears all statistics for the specified port
sh interfaces config 1
sh interfaces 1
inactive – shut
no inactive – no shut
pvid – untagged vlan для порта
mac commands
sh mac address-table port 1
sh mac address-table port all
mac-flush [] – очистить таблицу mac адресов
А вообще говно этот зуксель :)

cisco 3750 dynamic ARP inspection

http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12.2_44_se/configuration/guide/swdynarp.html