ipv6 pim-snooping graceful-restart neighbor-aging-time

Use ipv6 pim-snooping graceful-restart neighbor-aging-time to set the aging time for global neighbor ports on the new active MPU after an active/standby switchover.

Use undo ipv6 pim-snooping graceful-restart neighbor-aging-time to restore the default.

Syntax

ipv6 pim-snooping graceful-restart neighbor-aging-time seconds

undo ipv6 pim-snooping graceful-restart neighbor-aging-time

Default

The aging time is 105 seconds for global neighbor ports on the new active MPU after an active/standby switchover.

Views

VLAN view

Predefined user roles

network-admin

mdc-admin

Parameters

seconds: Specifies an aging time in the range of 105 to 18000 seconds.

Usage guidelines

You must enable IPv6 PIM snooping for a VLAN before you execute this command.

Global ports include Layer 2 aggregate interfaces. A global neighbor port is a global port that acts as a neighbor port.

Examples

# In VLAN 2, set the aging time to 300 seconds for global neighbor ports on the new active MPU after an active/standby switchover.

<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 neighbor-aging-time 300

Related commands

ipv6 pim-snooping enable