H3C S7500E Series Command Manual page 745

Command Manual – Multicast
H3C S7500E Series Ethernet Switches
Parameters
group-address: Address of the multicast group to be statically joined, in the range of
224.0.0.0 to 239.255.255.255.
source-address: Address of multicast source to be statically joined. The value of this
argument should be a valid unicast address or 0.0.0.0. If the value is 0.0.0.0, this
means no multicast source is specified.
vlan vlan-id: Specifies the VLAN that comprises the Ethernet port(s), where vlan-id is in
the range of 1 to 4094.
Description
Use the igmp-snooping static-group command to enable the static (*, G) or (S, G)
joining function, namely to configure the current port or port group as static multicast
group or source-group member(s).
Use the undo igmp-snooping static-group command to disable the static (*, G) or (S,
G) joining function.
By default, this function is disabled.
Note that:
This command works on IGMP Snooping–enabled VLANs and VLANs with IGMP
enabled on the corresponding VLAN interfaces.
The source-ip source-address option in the command is meaningful only for
IGMP Snooping version 3. If IGMP Snooping version 2 is running, although you
can include the source-ip source-address option in your command, the
configuration will not take effect.
If configured in Ethernet interface view, this feature takes effect on the port only if
the port belongs to the specified VLAN.
If configured in port group view, this feature takes effect only on those ports in this
port group that belong to the specified VLAN.
Examples
# Configure Ethernet 2/0/1 in VLAN 2 to be a static member port for (1.1.1.1, 224.1.1.1).
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping version 3
[Sysname-vlan2] quit
[Sysname] interface ethernet 2/0/1
[Sysname-Ethernet2/0/1]
1.1.1.1 vlan 2
Chapter 1 IGMP Snooping Configuration Commands
igmp-snooping static-group
1-22
224.1.1.1 source-ip