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

408
Default
The IPv6 multicast group replacement function is disabled globally.
Views
MLD-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 applies to all VLANs. If you specify one
or multiple VLANs, the command applies to the specified VLANs only.
Usage guidelines
For a device that supports both MLD snooping and MLD, this command also takes effect on VLANs with
MLD enabled on their VLAN interfaces.
Examples
# Enable the IPv6 multicast group replacement function globally in VLAN 2.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] overflow-replace vlan 2
Related commands
mld-snooping overflow-replace
report-aggregation (MLD-snooping view)
Use report-aggregation to enable MLD report suppression.
Use undo report-aggregation to disable MLD report suppression.
Syntax
report-aggregation
undo report-aggregation
Default
MLD report suppression is enabled.
Views
MLD-snooping view
Default command level
2: System level
Usage guidelines
This command also takes effect on VLANs with MLD enabled on their VLAN interfaces.
Examples
# Disable MLD report suppression.