2-8In LoopBack interface view, this command does not support the port interface-list option.DescriptionUse the igmp host-join port command to configure one or more ports under the current VLANinterface as specified multicast group member(s), namely configure the port(s) as simulated memberhost(s) for a specified multicast group.Use undo igmp host-join port command to restore the default.By default, simulated joining is disabled.Examples# Configure Ethernet 1/0/1 under VLAN-interface 10 as a simulated member host to join multicast group225.0.0.1. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] interface Vlan-interface 10[Sysname-Vlan-interface10] igmp host-join 225.0.0.1 port Ethernet 1/0/1igmp host-join vlanSyntaxigmp host-join group-address vlan vlan-idundo igmp host-join group-address vlan vlan-idViewEthernet port viewParametersgroup-address: Address of the multicast group to join.vlan vlan-id: Specifies the VLAN to which the port belongs. The effective range for vlan-id is 1 to 4094.DescriptionUse the igmp host-join vlan command to configure the current Ethernet port as specified multicastgroup member, namely configure the port as simulated member hosts for a specified multicast group.Use the undo igmp host-join vlan command to restore the default.By default, simulated joining is disabled.Related commands: igmp group-policy.Examples# Configure Ethernet 1/0/1 under VLAN-interface 10 as a simulated member host to join multicast group225.0.0.1.