R3721-F3210-F3171-HP High-End Firewalls Network Management Configuration Guide-6PW101

739
To configure the maximum number of load-balanced routes:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter OSPFv3 view. ospfv3 [ process-id ] N/A
3. Specify the maximum number
of ECMP routes.
maximum load-balancing
maximum
Optional.
8 by default.
Configuring a priority for OSPFv3
A router may run multiple routing protocols. The system assigns a priority for each protocol. When these
routing protocols find the same route, the route found by the protocol with the highest priority is selected.
To configure a priority for OSPFv3:
Ste
p
Command Remarks
1. Enter system view. system-view N/A
2. Enter OSPFv3 view.
ospfv3 [ process-id ] N/A
3. Configure a priority for
OSPFv3.
preference [ ase ] [ route-policy
route-policy-name ] preference
Optional.
By default, the priority of OSPFv3 internal
routes is 10, and priority of OSPFv3
external routes is 150.
Configuring OSPFv3 route redistribution
Follow these guidelines when you configure OSPFv3 route redistribution:
• Executing the import-route or default-route-advertise command on a router makes it become an
ASBR.
• You can only inject and advertise a default route using the default-route-advertise command.
• Since OSPFv3 is a link state routing protocol, it cannot directly filter LSAs to be advertised. You need
to filter redistributed routes first. Only routes that are not filtered out can be advertised in LSAs into
the routing domain.
• Using the filter-policy export command filters routes redistributed with the import-route command.
If the import-route command is not configured, executing the filter-policy export command does
not take effect.
To configure OSPFv3 route redistribution:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter OSPFv3 view.
ospfv3 [ process-id ] N/A
3. Specify a default cost for
redistributed routes.
default cost value
Optional.
Defaults to 1.