Huawei Quidway NetEngine80E Configuration Manual page 430

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
By configuring OSPFv3 GR, you can avoid inaccurate route calculation and packet loss after
an OSPFv3 device restarts.
6.10 Configuring BFD for OSPFv3
If there are high requirements for data transmission, and OSPFv3 convergence needs to be
speeded up when the link status changes, you can configure BFD on OSPFv3 links. After
detecting a link failure, BFD notifies the routing protocol of the failure, which triggers fast
convergence. When the neighbor relationship is Down, the BFD session is deleted dynamically.
6.11 Configuring OSPFv3 IP FRR
With OSPFv3 IP FRR, devices can rapidly switch traffic from faulty links to backup links
without interrupting traffic. This protects traffic and greatly improves the reliability of OSPFv3
networks.
6.12 Configuring OSPFv3 IPSec
OSPFv3 IPSec provides a complete set of IPSec mechanisms to authenticate sent and received
OSPFv3 packets, protecting devices against forged OSPFv3 packets.
6.13 Improving OSPFv3 Network Security
If an Open Shortest Path First version 3 (OSPFv3) network requires high security, you can
configure OSPFv3 generalized TTL security mechanism (GTSM) and an authentication mode
to improve network security.
6.14 Configuring the Network Management Function of OSPFv3
OSPFv3 supports the network management function. You can bind the OSPFv3 MIB to a certain
OSPFv3 process.
6.15 Maintaining OSPFv3
Maintaining OSPFv3 and Debugging OSPFv3 involve resetting OSPFv3.
6.16 Configuration Examples
This section provides several configuration examples of OSPFv3 together with the Networking
diagram. The configuration examples explain networking requirements, configuration notes,
and configuration roadmap.
Issue 02 (2014-09-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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