Checking The Configurations - Huawei Quidway NetEngine80E Configuration Manual

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing

6.3.6 Checking the Configurations

After OSPFv3 neighbor relationships or adjacencies are stable, you can check OSPFv3 interface
information and neighbor information.
Prerequisites
The Establishing or Maintaining OSPFv3 Neighbor Relationship has been configured.
Procedure
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6.4 Configuring OSPFv3 Areas
OSPFv3 supports stub areas and virtual links, the principle and usage scenario of which are
similar to those in OSPFv2.
6.4.1 Before You Start
Configuring a stub area is optional. Not all areas can be configured as stub areas. Generally, a
stub area, which is located at the AS boundary, is a non-backbone area with only one ABR.
Applicable Environment
To reduce the number of LSAs in the network and enhance OSPFv3 extensibility, define OSPFv3
areas. For some non-backbone areas at the edge of ASs, you can define them as stub areas for
further reducing the size of the routing table and the number of LSAs.
The current NE80E/40E version does not support OSPFv3 NSSA areas.
Pre-configuration Tasks
Before configuring OSPFv3 area attributes, complete the following tasks:
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Data Preparation
To configure OSPFv3 area attributes, you need the following data.
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Issue 02 (2014-09-30)
Run the display ospfv3 [ process-id ] interface [ area area-id ] [ interface-type interface-
number ] command to check the OSPFv3 interface information.
Enabling IPv6 capability
Configuring Basic OSPFv3 Functions
Data
Areas to be defined as stub areas
Metrics of default routes sent to stub areas
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