default-cost (OSPFv3 Area)

Function

The default-cost command specifies a cost for the default route that is sent to the stub area by OSPFv3.

The undo default-cost command restores the default cost of the default route.

By default, the cost of the Type 3 default route transmitted to the stub area is 1.

Format

default-cost cost

undo default-cost

Parameters

Parameter	Description	Value
cost	Specifies the cost of the default route that is sent to the stub area by OSPFv3.	The value ranges from 0 to 16777214. By default, the value is 1.

Views

OSPFv3 area view

Default Level

2: Configuration level

Usage Guidelines

The default-cost command applies only to the ABR that is connected to the stub area.

Before setting the cost of the default route that is transmitted to the stub area by OSPFv3, run the stub command to configure the local area as a stub area.

If multiple OSPFv3 processes are enabled, the default-cost command takes effect only on the present process.

Example

# Set area 1 as the stub area and the cost of the default route that is sent to the stub area to 60.

<HUAWEI> system-view
[HUAWEI] ospfv3 1
[HUAWEI-ospfv3-1] area 1
[HUAWEI-ospfv3-1-area-0.0.0.1] stub
[HUAWEI-ospfv3-1-area-0.0.0.1] default-cost 60