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

163
Views
IGMP-snooping view
Default command level
2: System level
Parameters
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. If you do not specify any VLAN, the command takes effect on all VLANs. If you specify
one or more VLANs, the command takes effect on the specified VLANs only.
Usage guidelines
This command also takes effect on VLANs with IGMP enabled on their VLAN interfaces.
Examples
# Enable the multicast group replacement function globally in VLAN 2.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] overflow-replace vlan 2
Related commands
igmp-snooping overflow-replace
report-aggregation (IGMP-snooping view)
Use report-aggregation to enable IGMP report suppression.
Use undo report-aggregation to disable IGMP report suppression.
Syntax
report-aggregation
undo report-aggregation
Default
IGMP report suppression is enabled.
Views
IGMP-snooping view
Default command level
2: System level
Usage guidelines
This command also takes effect on VLANs with IGMP enabled on their VLAN interfaces.
Examples
# Disable IGMP report suppression.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] undo report-aggregation