ip igmp snooping enable.......................................................................................................................................681ip igmp snooping fast-leave..................................................................................................................................681ip igmp snooping flood..........................................................................................................................................682ip igmp snooping last-member-query-interval.....................................................................................................683ip igmp snooping mrouter.....................................................................................................................................683ip igmp snooping querier......................................................................................................................................684show ip igmp snooping mrouter...........................................................................................................................68522 Interfaces...............................................................................................................................687Basic Interface Commands..................................................................................................................................687clear counters.......................................................................................................................................................687clear dampening...................................................................................................................................................689cx4-cable-length...................................................................................................................................................690dampening............................................................................................................................................................691description............................................................................................................................................................692disable-on-sfm-failure..........................................................................................................................................693duplex (Management)...........................................................................................................................................693duplex (10/100 Interfaces).....................................................................................................................................694ecmp-group..........................................................................................................................................................695flowcontrol............................................................................................................................................................696interface................................................................................................................................................................699interface loopback................................................................................................................................................700interface ManagementEthernet...........................................................................................................................700interface null.........................................................................................................................................................701interface range.....................................................................................................................................................702interface range macro (define).............................................................................................................................705interface range macro name................................................................................................................................706interface vlan........................................................................................................................................................707ipg (Gigabit Ethernet interfaces)...........................................................................................................................708ipg (10 Gigabit Ethernet interfaces)......................................................................................................................708keepalive...............................................................................................................................................................709lfs enable (EtherScale)..........................................................................................................................................710link debounce-timer..............................................................................................................................................710monitor interface..................................................................................................................................................711mtu........................................................................................................................................................................713negotiation auto....................................................................................................................................................715portmode hybrid....................................................................................................................................................717rate-interval..........................................................................................................................................................718show config..........................................................................................................................................................719show config (from INTERFACE RANGE mode)......................................................................................................720show interfaces....................................................................................................................................................720show interfaces configured..................................................................................................................................728