R0106-HP MSR Router Series IP Multicast Command Reference(V7)

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Usage guidelines
You must enable MLD snooping for a VLAN before you execute this command in the VLAN.
Examples
# In VLAN 2, enable MLD snooping, and configure the source IPv6 address of MLD general queries as
FE80:0:0:1::1.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] mld-snooping general-query source-ip fe80:0:0:1::1
Related commands
mld-snooping enable
mld-snooping group-limit
Use mld-snooping group-limit to set the maximum number of IPv6 multicast groups that a port can join.
Use undo mld-snooping group-limit to restore the default.
Syntax
mld-snooping group-limit limit [ vlan vlan-list ]
undo mld-snooping group-limit [ vlan vlan-list ]
Default
The maximum number of IPv6 multicast groups that a port can join is 4294967295.
Views
Layer 2 Ethernet interface view
Predefined user roles
network-admin
Parameters
limit: Sets the maximum number of multicast groups that a port can join, in the range of 0 to
4294967295.
vlan vlan-list: Specifies a space-separated list of up to 10 VLAN items. Each item specifies a VLAN by its
ID or a range of VLANs in the form of start-vlan-id to end-vlan-id. The VLAN ID is in the range of 1 to
4094. If you do not specify any VLAN, the command takes effect on all VLANs.
Usage guidelines
This command is effective on the IPv6 multicast groups that a port dynamically joins. If you configure the
port as a static member port for an IPv6 multicast group, this command is not effective on the IPv6
multicast group.
Examples
# Set the maximum number of IPv6 multicast groups in VLAN 2 that GigabitEthernet 2/1/1 can join to
10.
<Sysname> system-view
[Sysname] interface gigabitethernet 2/1/1