import-rib protocol direct (VPN instance IPv6 address family view)

Function

The import-rib protocol direct command imports public network or other VPN instance routes to a VPN instance routing table.

The undo import-rib protocol direct command restores the default configuration.

By default, public network or other VPN instance routes are not imported to VPN instance routing tables.

Format

import-rib { vpn-instance vpn-instance-name | public } protocol direct [ route-policy route-policy-name | route-filter route-filter-name ]

undo import-rib { vpn-instance vpn-instance-name | public } protocol direct

Parameters

Parameter	Description	Value
vpn-instance vpn-instance-name	Specifies the name of a VPN instance.	The value is a string of 1 to 31 case-sensitive characters, spaces not supported. In addition, the VPN instance name must not be _public_. When double quotation marks are used around the string, spaces are allowed in the string.
public	Imports public network routes.	-
protocol	Specifies a protocol type of route to be imported to a VPN instance routing table.	-
direct	Imports direct routes, excluding direct VLINK routes.	-
route-policy route-policy-name	Specifies a route-policy to filter routes to be imported.	The name is a string of 1 to 200 case-sensitive characters, with spaces not supported. When double quotation marks are used around the string, spaces are allowed in the string.
route-filter route-filter-name	Specifies the name of a route-filter.	The value is a string of 1 to 200 case-sensitive characters, spaces not supported. If parameters are included in the referenced route-filter, specify values for them in the format of (var1, var2, ...var8) behind the route-filter name. A maximum of eight parameters can be specified, and each value ranges from 1 to 200 characters.

Views

VPN instance IPv6 address family view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
route-base	write

Usage Guidelines

Usage Scenario

In a BGP/MPLS IP VPN scenario, one VPN can communicate with another VPN if they have matching VPN targets, but VPNs cannot communicate with the public network. To enable a VPN to communicate with the public network, you have to ensure that the VPN and public network can obtain routes to each other. To import public network routes to a VPN instance, run the import-rib protocol direct command.

In an intelligent traffic control scenario, traffic of different users are distributed to different VPNs. To enable the traffic to reach the public network, run the import-rib protocol direct command to import public network routes to each VPN instance routing table.

Example

# Configure the device to import public direct routes to the VPN instance vrf1.

<HUAWEI> system-view
[~HUAWEI] ip vpn-instance vrf1
[*HUAWEI-vpn-instance-vrf1] ipv6-family
[*HUAWEI-vpn-instance-vrf1-af-ipv6] import-rib public protocol direct