Igmp-Snooping Vlan-Mapping; Igmp Host-Join - H3C s3100 series Command Manual

This command can take effect only if IGMP Snooping is enabled in the VLAN.
Related commands: igmp-snooping enable.
Examples
# Set IGMP Snooping version to version 3 in VLAN 100.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] igmp-snooping enable
Enable IGMP-Snooping ok.
[Sysname] vlan 100
[Sysname -vlan100] igmp-snooping enable
[Sysname -vlan100] igmp-snooping version 3

igmp-snooping vlan-mapping

Syntax
igmp-snooping vlan-mapping vlan vlan-id
undo igmp-snooping vlan-mapping
View
System view
Parameters
vlan vlan-id: VLAN ID, in the range of 1 to 4094.
Description
Use the igmp-snooping vlan-mapping vlan command to configure to transmit IGMP general and
group-specific query messages in a specific VLAN.
Use the undo igmp-snooping vlan-mapping command to restore the default.
By default, the VLAN tag carried in IGMP general and group-specific query messages is not changed.
Examples
# Configure IGMP general and group-specific query messages to be transmitted in VLAN 2.
<Sysname>system-view
System View: return to User View with Ctrl+Z.
[Sysname] igmp-snooping enable
[Sysname] igmp-snooping vlan-mapping vlan 2

igmp host-join

Syntax
igmp host-join group-address [source-ip source-address] vlan vlan-id
undo igmp host-join group-address [source-ip source-address] vlan vlan-id
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