Operation Manual – Multicast ProtocolH3C S3610&S5510 Series Ethernet Switches Chapter 2 IGMP Snooping Configuration2-19To do... Use the command... RemarksEnter system view system-view -EnterEthernetport viewinterface interface-typeinterface-numberEnterthecorrespondingviewEnter portgroupviewport-group { manualport-group-name | aggregationagg-id }Use either commandConfiguremulticast groupreplacementigmp-snooping overflow-replace[ vlan vlan-list ]RequiredDisabled by default2.7 Displaying and Maintaining IGMP SnoopingTo do... Use the command... RemarksView the information ofmulticast groups learned byIGMP Snoopingdisplay igmp-snooping group[ vlan vlan-id ] [ verbose ]Available inany viewView the statistics informationof IGMP messages learnedby IGMP Snoopingdisplay igmp-snooping statistics Available inany viewClear IGMP Snooping entries reset igmp-snooping group{ group-address | all } [ vlan vlan-id ]Available inuser viewClear the statisticsinformation of all kinds ofIGMP messages learned byIGMP Snoopingreset igmp-snooping statistics Available inuser viewNote:z The reset igmp-snooping group command works only on an IGMPSnooping–enabled VLAN, but not on a VLAN with IGMP enabled on its VLANinterface.z The reset igmp-snooping group command cannot clear IGMP Snooping entriesderived from static configuration.