Command Manual – Multicast Protocol
Quidway S8500 Series Routing Switches Chapter 4 IGMP Configuration Commands
Huawei Technologies Proprietary
4-10
Parameter
group-address: Address of the multicast group to be joined.
vlan-id: VLAN where the port belongs to.
Description
Use the igmp host-join vlan command to make an Ethernet join a multicast group.
Use the undo igmp host-join vlan command to cancel the configuration.
By default, an Ethernet port does not join any multicast group.
Related command: igmp group-policy.
Example
# Add port Ethernet 2/1/1 to the multicast group at 225.0.0.1
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway]interface vlan-interface 10
[Quidway-Vlan-interface10] igmp enable
[Quidway-Vlan-interface10] quit
[Quidway] interface Ethernet 2/1/1
[Quidway-Ethernet2/1/1] port access vlan 10
[Quidway-Ethernet2/1/1] igmp host-join 225.0.0.1 vlan 10
4.1.10 igmp lastmember-queryinterval
Syntax
igmp lastmember-queryinterval seconds
undo igmp lastmember-queryinterval
View
Interface view
Parameter
seconds: Time interval before IGMP query router sends the IGMP group query
message after it receives the IGMP Leave message from the host. It is in the range of 1
to 5 seconds. By default, it is 1 second.
Description
Use the igmp lastmember-queryinterval command to set the time interval at which
IGMP query router sends the IGMP group query message after it receives the IGMP
Leave message from the host.
Use the undo igmp lastmember-queryinterval command to restore the default value.