278
Task Remarks
Configuring a priority for OSPFv3 Optional
Configuring OSPFv3 route redistribution Optional
Tuning and optimizing OSPFv3
networks
Configuring OSPFv3 timers Optional
Configuring a DR priority for an interface Optional
Ignoring MTU check for DD packets Optional
Disabling interfaces from receiving and sending
OSPFv3 packets
Optional
Enabling the logging of neighbor state changes Optional
Configuring OSPFv3 GR
Configuring GR Restarter Optional
Configuring GR Helper Optional
Configuring BFD for OSPFv3 Optional
Applying IPsec policies for OSPFv3 Optional
Enabling OSPFv3
Configuration prerequisites
Before you enable OSPFv3, complete the following tasks:
• Make neighboring nodes accessible with each other at the network layer.
• Enable IPv6 packet forwarding.
Enabling OSPFv3
To enable an OSPFv3 process on a router, you must enable the OSPFv3 process globally, assign the
OSPFv3 process a router ID, and enable the OSPFv3 process on related interfaces.
A router ID uniquely identifies a router within an AS. You must specify a unique router ID for each OSPFv3
router within the AS to ensure normal operation. If a router runs multiple OSPFv3 processes, you must
specify a unique router ID for each process.
An OSPFv3 process ID has only local significance. Process 1 on a router can exchange packets with
process 2 on another router.
To enable OSPFv3:
Ste
Command
Remarks
1. Enter system view.
system-view N/A
2. Enable an OSPFv3 process
and enter its view.
ospfv3 [ process-id ] [ vpn-instance
vpn-instance-name ]
By default, no OSPFv3 process is
enabled.
3. Specify a router ID.
router-id router-id N/A
4. Enter interface view.
interface interface-type
interface-number
N/A