<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] ipv6 pim-snooping enable
Related commands
• mld-snooping
• mld-snooping enable
ipv6 pim-snooping graceful-restart join-aging-time
Use ipv6 pim-snooping graceful-restart join-aging-time to set the aging time for IPv6 PIM snooping
global downstream ports and global router ports on the new master device in IRF master election.
Use undo ipv6 pim-snooping graceful-restart join-aging-time to restore the default.
Syntax
ipv6 pim-snooping graceful-restart join-aging-time interval
undo ipv6 pim-snooping graceful-restart join-aging-time
Default
The default setting is 210 seconds.
Views
VLAN view
Predefined user roles
network-admin
Parameters
interval: Sets an aging time in the range of 210 to 18000 seconds.
Usage guidelines
A global downstream port or a global router port is a Layer 2 aggregate interface that acts as a
downstream port or router port.
You must enable IPv6 PIM snooping for a VLAN before you execute this command for the VLAN.
Examples
# In VLAN 2, set the aging time for IPv6 PIM snooping global downstream ports and global router ports
to 600 seconds on the new master device in IRF master election.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] ipv6 pim-snooping enable
[Sysname-vlan2] ipv6 pim-snooping graceful-restart join-aging-time 300
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