User's Manual

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 Setting OSPFv3 on different physical networks
 Setting the parameters of the OSPFv3 domain
 Configuring the NSSA Domain of OSPFv3
 Setting the Route Summary in the OSPFv3 Domain
 Setting the Summary of the Forwarded Routes
 Generating a Default Route
 Choosing the route ID on the loopback interface
 Setting the management distance of OSPFv3
 Setting the Timer of Routing Algorithm
 Monitoring and Maintaining OSPFv3
80.3 OSPFv3 Configuration Tasks
80.3.1 Enabling OSPFv3
Before OSPFv3 is enabled, the function to forward the IPv6 packets must be enabled.
Run the following commands in global configuration mode:
Command Purpose
router ospfv3
process-id
Activates OSPFv3 and enters the router
configuration mode.
router-id
router-id
Sets the router ID of a router on which OSPFv3
is running.
Run the following command in interface configuration mode:
Command Purpose
ipv6 ospf
process-id
area
area-id
[instance
instance-id
]
Enables OSPFv3 on an interface.
Note: If the OSPFv3 process is still not created before OSPFv3 is enabled on an interface, the OSPFv3 process
will be automatically created.
80.3.2 Setting the Parameters of the OSPFv3 Interface
During OSPFv3 realization, related OSPFv3 parameters on an interface are allowed to be modified according
to actual requirements. Of cause you have no need to change every parameter, but you have to make sure
that some parameters are consistent on all routers in the connected networks.
Run the following commands in interface configuration mode to do relevant configurations:
Command Purpose
ipv6 ospf cost
cost
Sets the cost of the packet that is transmitted
from the OSPFv3 interface.
ipv6 ospf retransmit-interval
seconds Sets the LSA retransmission interval between
neighbors.
ipv6 ospf transmit-delay
seconds Sets the delay time for transmitting LSA on an
OSPFv3 interface.
ipv6 ospf priority
number
Sets a router to be the priority of the OSPFv3 DR