R2511-HP MSR Router Series IP Multicast Command Reference(V5)

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[Sysname-vlan2] igmp-snooping general-query source-ip 10.1.1.1
Related commands
igmp-snooping enable
igmp-snooping group-limit
Use igmp-snooping group-limit to set the maximum number of multicast groups that a port can join.
Use undo igmp-snooping group-limit to restore the default.
Syntax
igmp-snooping group-limit limit [ vlan vlan-list ]
undo igmp-snooping group-limit [ vlan vlan-list ]
Default
The default value is 128.
Views
Layer 2 Ethernet interface view, Layer 2 aggregate interface view, port group view
Default command level
2: System level
Parameters
limit: Specifies the maximum number of multicast groups that a port can join. The value range is 1 to 128.
vlan vlan-list: Specifies one or multiple VLANs. You can provide up to 10 VLAN lists. For each list, you
can specify an individual VLAN in the form of vlan-id, or a VLAN range in the form of start-vlan-id to
end-vlan-id, where the end VLAN ID must be greater than the start VLAN ID. The value range of a VLAN
ID is 1 to 4094.
Usage guidelines
You can also use the igmp group-limit command to limit the number of multicast groups that an interface
can join. However, if you configure the limit both in a VLAN and on a VLAN interface of this VLAN by
using these two commands, inconsistencies might exist between Layer 2 and Layer 3 table entries.
Therefore, HP recommends you to configure the limit only in the VLAN interface.
If you do not specify any VLAN when using this command in Layer 2 Ethernet interface view or Layer 2
aggregate interface view, the command takes effect on all VLANs that the interface belongs to. If you
specify one or more VLANs, the command takes effect on the specified VLANs that the interface belongs
to.
If you do not specify any VLAN when using this command in port group view, the command takes effect
on all the ports in this group. If you specify one or more VLANs, the command takes effect only on those
ports in this group that belong to the specified VLANs.
Examples
# Configure the device to allow Ethernet 1/1 in VLAN 2 to join up to 10 multicast groups.
<Sysname> system-view
[Sysname] interface ethernet 1/1
[Sysname-Ethernet1/1] igmp-snooping group-limit 10 vlan 2