Operation Manual – MulticastH3C S3100-52P Ethernet Switch Chapter 3 IGMP Snooping Configuration3-23[SwitchA-Vlan-interface10] igmp enable[SwitchA-Vlan-interface10] pim dm2) Configure Switch B:# Enable the IGMP Snooping feature on Switch B. system-view[SwitchB] igmp-snooping enable# Create VLAN 2, VLAN 3 and VLAN 10, configure VLAN 10 as the multicast VLAN,and then enable IGMP Snooping on it.[SwitchB] vlan 2 to 3Please wait.... Done.[SwitchB] vlan 10[SwitchB-vlan10] service-type multicast[SwitchB-vlan10] igmp-snooping enable[SwitchB-vlan10] quit# Define Ethernet 1/0/10 as a hybrid port, add the port to VLAN 2, VLAN 3, and VLAN10, and configure the port to forward tagged packets for VLAN 2, VLAN 3, and VLAN10.[SwitchB] interface Ethernet 1/0/10[SwitchB-Ethernet1/0/10] port link-type hybrid[SwitchB-Ethernet1/0/10] port hybrid vlan 2 3 10 tagged[SwitchB-Ethernet1/0/10] quit# Define Ethernet 1/0/1 as a hybrid port, add the port to VLAN 2 and VLAN 10,configure the port to forward untagged packets for VLAN 2 and VLAN 10, and set VLAN2 as the default VLAN of the port.[SwitchB] interface Ethernet 1/0/1[SwitchB-Ethernet1/0/1] port link-type hybrid[SwitchB-Ethernet1/0/1] port hybrid vlan 2 10 untagged[SwitchB-Ethernet1/0/1] port hybrid pvid vlan 2[SwitchB-Ethernet1/0/1] quit# Define Ethernet 1/0/2 as a hybrid port, add the port to VLAN 3 and VLAN 10,configure the port to forward untagged packets for VLAN 3 and VLAN 10, and set VLAN3 as the default VLAN of the port.[SwitchB] interface Ethernet 1/0/2[SwitchB-Ethernet1/0/2] port link-type hybrid[SwitchB-Ethernet1/0/2] port hybrid vlan 3 10 untagged[SwitchB-Ethernet1/0/2] port hybrid pvid vlan 3[SwitchB-Ethernet1/0/2] quit