ospfv3 timer poll

Function

The ospfv3 timer poll command sets the poll interval at which Hello packets are sent on an NBMA network.

The undo ospfv3 timer poll command restores the default value.

By default, the poll interval is 120 seconds.

Format

ospfv3 timer poll interval [ instance instance-id ]

undo ospfv3 timer poll [ interval ] [ instance instance-id ]

Parameters

Parameter	Description	Value
interval	Specifies a poll interval.	The value is an integer ranging from 1 to 65535.
instance instance-id	Specifies an instance ID of an interface.	The value is an integer ranging from 0 to 255.

Parameter

Description

Value

interval

Specifies a poll interval.

The value is an integer ranging from 1 to 65535.

instance instance-id

Specifies an instance ID of an interface.

The value is an integer ranging from 0 to 255.

Views

100GE interface view, 10GE interface view, 25GE sub-interface view, 25GE interface view, 400GE interface view, 40GE interface view, 50GE sub-interface view, 50GE interface view, Eth-Trunk interface view, FlexE interface view, GE optical interface view, GE electrical interface view, Global VE sub-interface view, VBDIF interface view, VE sub-interface view, VLANIF interface view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
ospf	write

Usage Guidelines

Usage Scenario

On an NBMA network, if a neighbor is invalid, you can run the ospfv3 timer poll command to configure Routers to send Hello packet based on the configured poll interval. The poll interval must be at least 4 times the Hello interval.

The command cannot be run on null interfaces.

Example

# Set the poll interval at which Hello packets are sent on GigabitEthernet 0/1/0 to 130 seconds.

<HUAWEI> system-view
[~HUAWEI] ospfv3 1
[*HUAWEI-ospfv3-1] quit
[*HUAWEI] interface GigabitEthernet 0/1/0
[*HUAWEI-GigabitEthernet0/1/0] ipv6 enable
[*HUAWEI-GigabitEthernet0/1/0] ospfv3 1 area 0
[*HUAWEI-GigabitEthernet0/1/0] ospfv3 timer poll 130