R21xx-HP FlexFabric 11900 IP Multicast Command Reference

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Examples
# Enable the IPv6 multicast group replacement function on Ten-GigabitEthernet 1/0/1 in VLAN 2.
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] mld-snooping overflow-replace vlan 2
Related commands
overflow-replace (MLD-snooping view)
mld-snooping router-aging-time
Use mld-snooping router-aging-time to set the aging timer for the dynamic router ports in a VLAN.
Use undo mld-snooping router-aging-time to restore the default.
Syntax
mld-snooping router-aging-time interval
undo mld-snooping router-aging-time
Default
The default setting is 260 seconds.
Views
VLAN view
Predefined user roles
network-admin
Parameters
interval: Sets an aging timer (in seconds) for the dynamic router ports in a VLAN, in the range of 1 to
1000.
Usage guidelines
You must enable MLD snooping for a VLAN before you configure this command for the VLAN.
The configuration made in VLAN view is only effective on the current VLAN and takes preference over the
global configuration.
Examples
# Enable MLD snooping for VLAN 2 and set the aging timer for the dynamic router ports in the VLAN to
100 seconds.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] mld-snooping router-aging-time 100
Related commands
• mld-snooping enable
• router-aging-time (MLD-snooping view)