Configuring Ospfv3 Route Redistribution - HP FlexFabric 12900E Series Configuration Manual

Step
3. Set a preference
OSPFv3.

Configuring OSPFv3 route redistribution

Because OSPFv3 is a link state routing protocol, it cannot directly filter LSAs to be advertised.
OSPFv3 filters only redistributed routes. Only routes that are not filtered out can be advertised in
LSAs.
Executing the import-route or default-route-advertise command on a router makes it become an
ASBR.
IMPORTANT:
The import-route bgp4+ command redistributes only EBGP routes. Because the import-route
bgp4+ allow-ibgp command redistributes both EBGP and IBGP routes, and might cause routing
loops, use it with caution.
Redistributing routes from another routing protocol
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Configure
redistribute routes from other
routing protocols.
4. (Optional.)
OSPFv3 to filter redistributed
routes.
Redistributing a default route
The import-route command cannot redistribute a default external route. Perform this task to
redistribute a default route.
To redistribute a default route:
Step
1. Enter system view.
2. Enter OSPFv3 view.
Command
for
preference [ ase ] { preference |
route-policy route-policy-name } *
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
import-route protocol [ as-number ]
[ process-id
OSPFv3 to
allow-ibgp ] [ allow-direct | cost
cost-value | nssa-only | route-policy
route-policy-name | tag tag | type type ]
*
Configure
filter-policy
prefix-list prefix-list-name } export
[ protocol [ process-id ] ]
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
| all-processes
{ ipv6-acl-number
408
Remarks
By default, the preference of
OSPFv3 internal routes is 10, and
the priority of OSPFv3 external
routes is 150.
Remarks
N/A
N/A
|
By default,
redistribution is disabled.
By default, OSPFv3 accepts
all redistributed routes.
This command filters only
|
routes redistributed with the
import-route command. If
the import-route command
is not configured, executing
this command does not take
effect.
Remarks
N/A
N/A
route