ospfv3 timer dead

Use ospfv3 timer dead to set the OSPFv3 neighbor dead time.

Use undo ospfv3 timer dead to remove the configuration.

Syntax

ospfv3 timer dead seconds [ instance instance-id ]

undo ospfv3 timer dead [ instance instance-id ]

Default

The OSPFv3 neighbor dead time is 40 seconds for P2P and broadcast interfaces, and is 120 seconds for P2MP and NBMA interfaces.

Views

Interface view

Predefined user roles

network-admin

Parameters

seconds: Specifies the dead time in the range of 1 to 65535 seconds.

instance instance-id: Specifies an instance by its ID in the range of 0 to 255. The default is 0.

Usage guidelines

If an interface receives no hello packet from a neighbor within the dead time, the interface determines that the neighbor is down.

The dead time must be a minimum of four times the hello time and must be identical on interfaces attached to the same network segment.

Examples

# Set the OSPFv3 neighbor dead time to 60 seconds for VLAN-interface 10.

<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ospfv3 timer dead 60

Related commands

ospfv3 timer hello