R211x-HP Flexfabric 11900 IP Multicast Command Reference

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Default
The prune delay is 500 milliseconds.
Views
Interface view
Predefined user roles
network-admin
mdc-admin
Parameters
delay: Sets the prune delay in the range of 1 to 32767 milliseconds.
Usage guidelines
You can set the prune delay in IPv6 PIM view or interface view. The configurations made in IPv6 PIM view
are effective on all interfaces, and the configurations made in interface view are effective on only the
current interface. If you set the prune delay in both IPv6 PIM view and interface view, the configuration
in interface view always takes precedence.
Examples
# Set the prune delay to 200 milliseconds on VLAN-interface 100.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 pim hello-option lan-delay 200
Related commands
• hello-option lan-delay (IPv6 PIM view)
• hello-option override-interval (IPv6 PIM view)
• ipv6 pim hello-option override-interval
ipv6 pim hello-option neighbor-tracking
Use ipv6 pim hello-option neighbor-tracking to enable the neighbor tracking function on an interface
and disable the join message suppression function.
Use ipv6 pim hello-option neighbor-tracking disable to disable the neighbor tracking function on an
interface when the join message suppression function is disabled globally.
Use undo ipv6 pim hello-option neighbor-tracking to restore the neighbor tracking function on an
interface to be consistent with the global setting.
Syntax
ipv6 pim hello-option neighbor-tracking
ipv6 pim hello-option neighbor-tracking disable
undo ipv6 pim hello-option neighbor-tracking
Default
The neighbor tracking function is disabled, and the join message suppression function is enabled.
Views
Interface view