region (RPKI-region-validation-confederation view)

Function

The region command configures an area ID list in an area confederation.

The undo region command deletes the area ID list configured for an area confederation.

By default, no area ID is configured in an area confederation.

Format

region { region-id } &<1-100>

undo region [ { region-id } &<1-100> ]

Parameters

Parameter	Description	Value
region-id	Specifies the ID of an area. The IDs of all areas must be different.	The value is an integer that ranges from 1 to 4294967295.

Parameter

Description

Value

region-id

Specifies the ID of an area. The IDs of all areas must be different.

The value is an integer that ranges from 1 to 4294967295.

Views

RPKI-region-validation-confed view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
rpki	write

Usage Guidelines

Usage Scenario

After creating a region-confederation, you can run the region command to add an area to the region-confederation.

The correctness of the relationships between ASs, areas, and area confederations depends on the overall network planning. If the configurations are incorrect, routes may be incorrectly filtered.

Prerequisites

The area to be added to an area alliance must exist.

Precautions

A maximum of 100 areas can be configured in an area confederation.

An area cannot be added to different confederations.

Example

# Add an area ID to an area confederation.

<HUAWEI> system-view
[~HUAWEI] rpki
[*HUAWEI-rpki] region-validation
[*HUAWEI-rpki-region-validation] region 1
[*HUAWEI-rpki-region-validation-region-1] quit
[*HUAWEI-rpki-region-validation] region-confederation 1
[*HUAWEI-rpki-region-validation-confederation-1] region 1

# Add multiple area IDs to an area confederation.

<HUAWEI> system-view
[~HUAWEI] rpki
[*HUAWEI-rpki] region-validation
[*HUAWEI-rpki-region-validation] region 1
[*HUAWEI-rpki-region-validation-region-1] quit
[*HUAWEI-rpki-region-validation] region 2
[*HUAWEI-rpki-region-validation-region-2] quit
[*HUAWEI-rpki-region-validation] region 3
[*HUAWEI-rpki-region-validation-region-3] quit
[*HUAWEI-rpki-region-validation] region-confederation 1
[*HUAWEI-rpki-region-validation-confederation-1] region 1 2 3