R3303-HP 6600/HSR6600 Routers IP Multicast Command Reference

22
specify one or more VLANs, the command takes effect for 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
# Enable the multicast group replacement function on GigabitEthernet 2/0/1 in VLAN 2.
<Sysname> system-view
[Sysname] interface GigabitEthernet 2/0/1
[Sysname-GigabitEthernet2/0/1] igmp-snooping overflow-replace vlan 2
Related commands
overflow-replace
igmp-snooping proxying enable
Use igmp-snooping proxying enable to enable the IGMP snooping proxying function in a VLAN.
Use undo igmp-snooping proxying enable to disable the IGMP snooping proxying function in a VLAN.
Syntax
igmp-snooping proxying enable
undo igmp-snooping proxying enable
Default
IGMP snooping proxying is disabled in all VLANs.
Views
VLAN view
Default command level
2: System level
Usage guidelines
Before you configure this command in a VLAN, enable IGMP snooping in the VLAN.
Examples
# Enable IGMP snooping and then IGMP snooping proxying in VLAN 2.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping proxying enable
Related commands
igmp-snooping enable