pim timer join-prune

Function

The pim timer join-prune command sets an interval at which a PIM interface sends Join/Prune messages upstream.

The undo pim timer join-prune command restores the default setting.

By default, a PIM interface sends Join/Prune messages upstream at an interval of 60 seconds.

Format

pim timer join-prune interval

undo pim timer join-prune

Parameters

Parameter	Description	Value
interval	Specifies the value of timer in Join/Prune messages sent by a PIM interface.	The value is an integer ranging from 1 to 18000, in seconds.

Parameter

Description

Value

interval

Specifies the value of timer in Join/Prune messages sent by a PIM interface.

The value is an integer ranging from 1 to 18000, in seconds.

Views

100ge sub-interface view, 100GE interface view, 10GE sub-interface view, 10GE interface view, 200GE sub-interface view, 25GE sub-interface view, 25GE interface view, 400GE sub-interface view, 400GE interface view, 40GE sub-interface view, 40GE interface view, 50GE sub-interface view, 50GE interface view, Eth-Trunk sub-interface view, Eth-Trunk interface view, FlexE interface view, GE optical interface view, GE sub-interface view, GE interface view, GE electrical interface view, Global VE sub-interface view, Loopback interface view, PW-VE sub-interface view, Tunnel interface view, VBDIF interface view, VE sub-interface view, VLANIF interface view, Virtual template view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
pim	write

Usage Guidelines

Usage Scenario

To set the interval at which a PIM interface sends Join/Prune messages upstream, run the pim timer join-prune command. The interval at which a PIM interface sends Join/Prune messages upstream must be shorter than the holdtime of Join/Prune messages.

Prerequisites

The multicast routing function has been enabled using the multicast routing-enable command in the public network instance view or VPN instance view.

Configuration Impact

If the pim timer join-prune command is run more than once, the latest configuration overrides the previous one.

Example

# Specify 80 seconds as the interval at which GE 0/1/0sends Join/Prune messages upstream.

<HUAWEI> system-view
[~HUAWEI] multicast routing-enable
[*HUAWEI] interface GigabitEthernet 0/1/0
[*HUAWEI-GigabitEthernet0/1/0] undo portswitch
[*HUAWEI-GigabitEthernet0/1/0] pim timer join-prune 80